201995600700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{2619917}}^1$

素因数の和:2620191

約数の個数: 72

約数和(自身を含む): 586714916592

約数和(自身を除く): 384719315892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 257, 300, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 6425, 7710, 12850, 15420, 19275, 25700, 38550, 77100, 2619917, 5239834, 7859751, 10479668, 13099585, 15719502, 26199170, 31439004, 39298755, 52398340, 65497925, 78597510, 130995850, 157195020, 196493775, 261991700, 392987550, 673318669, 785975100, 1346637338, 2019956007, 2693274676, 3366593345, 4039912014, 6733186690, 8079824028, 10099780035, 13466373380, 16832966725, 20199560070, 33665933450, 40399120140, 50498900175, 67331866900, 100997800350, 201995600700]

約数ペア:

[(1, 201995600700), (2, 100997800350), (3, 67331866900), (4, 50498900175), (5, 40399120140), (6, 33665933450), (10, 20199560070), (12, 16832966725), (15, 13466373380), (20, 10099780035), (25, 8079824028), (30, 6733186690), (50, 4039912014), (60, 3366593345), (75, 2693274676), (100, 2019956007), (150, 1346637338), (257, 785975100), (300, 673318669), (514, 392987550), (771, 261991700), (1028, 196493775), (1285, 157195020), (1542, 130995850), (2570, 78597510), (3084, 65497925), (3855, 52398340), (5140, 39298755), (6425, 31439004), (7710, 26199170), (12850, 15719502), (15420, 13099585), (19275, 10479668), (25700, 7859751), (38550, 5239834), (77100, 2619917)]