207994020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7207}}^1$

素因数の和:7269

約数の個数: 96

約数和(自身を含む): 644222208

約数和(自身を除く): 436228188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1924, 2220, 2405, 2886, 4810, 5772, 7207, 7215, 9620, 14414, 14430, 21621, 28828, 28860, 36035, 43242, 72070, 86484, 93691, 108105, 144140, 187382, 216210, 266659, 281073, 374764, 432420, 468455, 533318, 562146, 799977, 936910, 1066636, 1124292, 1333295, 1405365, 1599954, 1873820, 2666590, 2810730, 3199908, 3466567, 3999885, 5333180, 5621460, 6933134, 7999770, 10399701, 13866268, 15999540, 17332835, 20799402, 34665670, 41598804, 51998505, 69331340, 103997010, 207994020]

約数ペア:

[(1, 207994020), (2, 103997010), (3, 69331340), (4, 51998505), (5, 41598804), (6, 34665670), (10, 20799402), (12, 17332835), (13, 15999540), (15, 13866268), (20, 10399701), (26, 7999770), (30, 6933134), (37, 5621460), (39, 5333180), (52, 3999885), (60, 3466567), (65, 3199908), (74, 2810730), (78, 2666590), (111, 1873820), (130, 1599954), (148, 1405365), (156, 1333295), (185, 1124292), (195, 1066636), (222, 936910), (260, 799977), (370, 562146), (390, 533318), (444, 468455), (481, 432420), (555, 374764), (740, 281073), (780, 266659), (962, 216210), (1110, 187382), (1443, 144140), (1924, 108105), (2220, 93691), (2405, 86484), (2886, 72070), (4810, 43242), (5772, 36035), (7207, 28860), (7215, 28828), (9620, 21621), (14414, 14430)]