238828176

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 755576640

約数和(自身を除く): 516748464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 53, 54, 57, 61, 72, 76, 81, 106, 108, 114, 122, 144, 152, 159, 162, 171, 183, 212, 216, 228, 243, 244, 304, 318, 324, 342, 366, 424, 432, 456, 477, 486, 488, 513, 549, 636, 648, 684, 732, 848, 912, 954, 972, 976, 1007, 1026, 1098, 1159, 1272, 1296, 1368, 1431, 1464, 1539, 1647, 1908, 1944, 2014, 2052, 2196, 2318, 2544, 2736, 2862, 2928, 3021, 3078, 3233, 3294, 3477, 3816, 3888, 4028, 4104, 4293, 4392, 4617, 4636, 4941, 5724, 6042, 6156, 6466, 6588, 6954, 7632, 8056, 8208, 8586, 8784, 9063, 9234, 9272, 9699, 9882, 10431, 11448, 12084, 12312, 12879, 12932, 13176, 13908, 14823, 16112, 17172, 18126, 18468, 18544, 19398, 19764, 20862, 22896, 24168, 24624, 25758, 25864, 26352, 27189, 27816, 29097, 29646, 31293, 34344, 36252, 36936, 38796, 39528, 41724, 48336, 51516, 51728, 54378, 55632, 58194, 59292, 61427, 62586, 68688, 72504, 73872, 77592, 79056, 81567, 83448, 87291, 93879, 103032, 108756, 116388, 118584, 122854, 125172, 145008, 155184, 163134, 166896, 174582, 184281, 187758, 206064, 217512, 232776, 237168, 244701, 245708, 250344, 261873, 281637, 326268, 349164, 368562, 375516, 435024, 465552, 489402, 491416, 500688, 523746, 552843, 563274, 652536, 698328, 737124, 751032, 785619, 978804, 982832, 1047492, 1105686, 1126548, 1305072, 1396656, 1474248, 1502064, 1571238, 1658529, 1957608, 2094984, 2211372, 2253096, 2948496, 3142476, 3317058, 3915216, 4189968, 4422744, 4506192, 4975587, 6284952, 6634116, 8845488, 9951174, 12569904, 13268232, 14926761, 19902348, 26536464, 29853522, 39804696, 59707044, 79609392, 119414088, 238828176]

約数ペア:

[(1, 238828176), (2, 119414088), (3, 79609392), (4, 59707044), (6, 39804696), (8, 29853522), (9, 26536464), (12, 19902348), (16, 14926761), (18, 13268232), (19, 12569904), (24, 9951174), (27, 8845488), (36, 6634116), (38, 6284952), (48, 4975587), (53, 4506192), (54, 4422744), (57, 4189968), (61, 3915216), (72, 3317058), (76, 3142476), (81, 2948496), (106, 2253096), (108, 2211372), (114, 2094984), (122, 1957608), (144, 1658529), (152, 1571238), (159, 1502064), (162, 1474248), (171, 1396656), (183, 1305072), (212, 1126548), (216, 1105686), (228, 1047492), (243, 982832), (244, 978804), (304, 785619), (318, 751032), (324, 737124), (342, 698328), (366, 652536), (424, 563274), (432, 552843), (456, 523746), (477, 500688), (486, 491416), (488, 489402), (513, 465552), (549, 435024), (636, 375516), (648, 368562), (684, 349164), (732, 326268), (848, 281637), (912, 261873), (954, 250344), (972, 245708), (976, 244701), (1007, 237168), (1026, 232776), (1098, 217512), (1159, 206064), (1272, 187758), (1296, 184281), (1368, 174582), (1431, 166896), (1464, 163134), (1539, 155184), (1647, 145008), (1908, 125172), (1944, 122854), (2014, 118584), (2052, 116388), (2196, 108756), (2318, 103032), (2544, 93879), (2736, 87291), (2862, 83448), (2928, 81567), (3021, 79056), (3078, 77592), (3233, 73872), (3294, 72504), (3477, 68688), (3816, 62586), (3888, 61427), (4028, 59292), (4104, 58194), (4293, 55632), (4392, 54378), (4617, 51728), (4636, 51516), (4941, 48336), (5724, 41724), (6042, 39528), (6156, 38796), (6466, 36936), (6588, 36252), (6954, 34344), (7632, 31293), (8056, 29646), (8208, 29097), (8586, 27816), (8784, 27189), (9063, 26352), (9234, 25864), (9272, 25758), (9699, 24624), (9882, 24168), (10431, 22896), (11448, 20862), (12084, 19764), (12312, 19398), (12879, 18544), (12932, 18468), (13176, 18126), (13908, 17172), (14823, 16112)]