201372032

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2735

約数の個数: 64

約数和(自身を含む): 436070400

約数和(自身を除く): 234698368

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 2432, 2671, 3968, 4712, 5342, 9424, 10684, 18848, 21368, 37696, 42736, 50749, 75392, 82801, 85472, 101498, 165602, 170944, 202996, 331204, 341888, 405992, 662408, 811984, 1324816, 1573219, 1623968, 2649632, 3146438, 3247936, 5299264, 6292876, 6495872, 10598528, 12585752, 25171504, 50343008, 100686016, 201372032]

約数ペア:

[(1, 201372032), (2, 100686016), (4, 50343008), (8, 25171504), (16, 12585752), (19, 10598528), (31, 6495872), (32, 6292876), (38, 5299264), (62, 3247936), (64, 3146438), (76, 2649632), (124, 1623968), (128, 1573219), (152, 1324816), (248, 811984), (304, 662408), (496, 405992), (589, 341888), (608, 331204), (992, 202996), (1178, 170944), (1216, 165602), (1984, 101498), (2356, 85472), (2432, 82801), (2671, 75392), (3968, 50749), (4712, 42736), (5342, 37696), (9424, 21368), (10684, 18848)]