187495344

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:520

約数の個数: 160

約数和(自身を含む): 578534400

約数和(自身を除く): 391039056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 53, 54, 57, 72, 76, 106, 108, 114, 144, 152, 159, 171, 212, 216, 228, 304, 318, 342, 424, 431, 432, 456, 477, 513, 636, 684, 848, 862, 912, 954, 1007, 1026, 1272, 1293, 1368, 1431, 1724, 1908, 2014, 2052, 2544, 2586, 2736, 2862, 3021, 3448, 3816, 3879, 4028, 4104, 5172, 5724, 6042, 6896, 7632, 7758, 8056, 8189, 8208, 9063, 10344, 11448, 11637, 12084, 15516, 16112, 16378, 18126, 20688, 22843, 22896, 23274, 24168, 24567, 27189, 31032, 32756, 36252, 45686, 46548, 48336, 49134, 54378, 62064, 65512, 68529, 72504, 73701, 91372, 93096, 98268, 108756, 131024, 137058, 145008, 147402, 182744, 186192, 196536, 205587, 217512, 221103, 274116, 294804, 365488, 393072, 411174, 434017, 435024, 442206, 548232, 589608, 616761, 822348, 868034, 884412, 1096464, 1179216, 1233522, 1302051, 1644696, 1736068, 1768824, 2467044, 2604102, 3289392, 3472136, 3537648, 3906153, 4934088, 5208204, 6944272, 7812306, 9868176, 10416408, 11718459, 15624612, 20832816, 23436918, 31249224, 46873836, 62498448, 93747672, 187495344]

約数ペア:

[(1, 187495344), (2, 93747672), (3, 62498448), (4, 46873836), (6, 31249224), (8, 23436918), (9, 20832816), (12, 15624612), (16, 11718459), (18, 10416408), (19, 9868176), (24, 7812306), (27, 6944272), (36, 5208204), (38, 4934088), (48, 3906153), (53, 3537648), (54, 3472136), (57, 3289392), (72, 2604102), (76, 2467044), (106, 1768824), (108, 1736068), (114, 1644696), (144, 1302051), (152, 1233522), (159, 1179216), (171, 1096464), (212, 884412), (216, 868034), (228, 822348), (304, 616761), (318, 589608), (342, 548232), (424, 442206), (431, 435024), (432, 434017), (456, 411174), (477, 393072), (513, 365488), (636, 294804), (684, 274116), (848, 221103), (862, 217512), (912, 205587), (954, 196536), (1007, 186192), (1026, 182744), (1272, 147402), (1293, 145008), (1368, 137058), (1431, 131024), (1724, 108756), (1908, 98268), (2014, 93096), (2052, 91372), (2544, 73701), (2586, 72504), (2736, 68529), (2862, 65512), (3021, 62064), (3448, 54378), (3816, 49134), (3879, 48336), (4028, 46548), (4104, 45686), (5172, 36252), (5724, 32756), (6042, 31032), (6896, 27189), (7632, 24567), (7758, 24168), (8056, 23274), (8189, 22896), (8208, 22843), (9063, 20688), (10344, 18126), (11448, 16378), (11637, 16112), (12084, 15516)]