238973184

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 216

約数和(自身を含む): 746141760

約数和(自身を除く): 507168576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 64, 72, 76, 96, 103, 106, 114, 128, 144, 152, 159, 171, 192, 206, 212, 228, 256, 288, 304, 309, 318, 342, 384, 412, 424, 456, 477, 576, 608, 618, 636, 684, 768, 824, 848, 912, 927, 954, 1007, 1152, 1216, 1236, 1272, 1368, 1648, 1696, 1824, 1854, 1908, 1957, 2014, 2304, 2432, 2472, 2544, 2736, 3021, 3296, 3392, 3648, 3708, 3816, 3914, 4028, 4864, 4944, 5088, 5459, 5472, 5871, 6042, 6592, 6784, 7296, 7416, 7632, 7828, 8056, 9063, 9888, 10176, 10918, 10944, 11742, 12084, 13184, 13568, 14592, 14832, 15264, 15656, 16112, 16377, 17613, 18126, 19776, 20352, 21836, 21888, 23484, 24168, 26368, 29664, 30528, 31312, 32224, 32754, 35226, 36252, 39552, 40704, 43672, 43776, 46968, 48336, 49131, 59328, 61056, 62624, 64448, 65508, 70452, 72504, 79104, 87344, 93936, 96672, 98262, 103721, 118656, 122112, 125248, 128896, 131016, 140904, 145008, 174688, 187872, 193344, 196524, 207442, 237312, 250496, 257792, 262032, 281808, 290016, 311163, 349376, 375744, 386688, 393048, 414884, 500992, 524064, 563616, 580032, 622326, 698752, 751488, 773376, 786096, 829768, 933489, 1048128, 1127232, 1160064, 1244652, 1397504, 1502976, 1572192, 1659536, 1866978, 2096256, 2254464, 2320128, 2489304, 3144384, 3319072, 3733956, 4192512, 4508928, 4978608, 6288768, 6638144, 7467912, 9957216, 12577536, 13276288, 14935824, 19914432, 26552576, 29871648, 39828864, 59743296, 79657728, 119486592, 238973184]

約数ペア:

[(1, 238973184), (2, 119486592), (3, 79657728), (4, 59743296), (6, 39828864), (8, 29871648), (9, 26552576), (12, 19914432), (16, 14935824), (18, 13276288), (19, 12577536), (24, 9957216), (32, 7467912), (36, 6638144), (38, 6288768), (48, 4978608), (53, 4508928), (57, 4192512), (64, 3733956), (72, 3319072), (76, 3144384), (96, 2489304), (103, 2320128), (106, 2254464), (114, 2096256), (128, 1866978), (144, 1659536), (152, 1572192), (159, 1502976), (171, 1397504), (192, 1244652), (206, 1160064), (212, 1127232), (228, 1048128), (256, 933489), (288, 829768), (304, 786096), (309, 773376), (318, 751488), (342, 698752), (384, 622326), (412, 580032), (424, 563616), (456, 524064), (477, 500992), (576, 414884), (608, 393048), (618, 386688), (636, 375744), (684, 349376), (768, 311163), (824, 290016), (848, 281808), (912, 262032), (927, 257792), (954, 250496), (1007, 237312), (1152, 207442), (1216, 196524), (1236, 193344), (1272, 187872), (1368, 174688), (1648, 145008), (1696, 140904), (1824, 131016), (1854, 128896), (1908, 125248), (1957, 122112), (2014, 118656), (2304, 103721), (2432, 98262), (2472, 96672), (2544, 93936), (2736, 87344), (3021, 79104), (3296, 72504), (3392, 70452), (3648, 65508), (3708, 64448), (3816, 62624), (3914, 61056), (4028, 59328), (4864, 49131), (4944, 48336), (5088, 46968), (5459, 43776), (5472, 43672), (5871, 40704), (6042, 39552), (6592, 36252), (6784, 35226), (7296, 32754), (7416, 32224), (7632, 31312), (7828, 30528), (8056, 29664), (9063, 26368), (9888, 24168), (10176, 23484), (10918, 21888), (10944, 21836), (11742, 20352), (12084, 19776), (13184, 18126), (13568, 17613), (14592, 16377), (14832, 16112), (15264, 15656)]