200089400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1$

素因数の和:1245

約数の個数: 96

約数和(自身を含む): 536215680

約数和(自身を除く): 336126280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 131, 140, 175, 200, 262, 280, 350, 524, 655, 700, 917, 1048, 1091, 1310, 1400, 1834, 2182, 2620, 3275, 3668, 4364, 4585, 5240, 5455, 6550, 7336, 7637, 8728, 9170, 10910, 13100, 15274, 18340, 21820, 22925, 26200, 27275, 30548, 36680, 38185, 43640, 45850, 54550, 61096, 76370, 91700, 109100, 142921, 152740, 183400, 190925, 218200, 285842, 305480, 381850, 571684, 714605, 763700, 1000447, 1143368, 1429210, 1527400, 2000894, 2858420, 3573025, 4001788, 5002235, 5716840, 7146050, 8003576, 10004470, 14292100, 20008940, 25011175, 28584200, 40017880, 50022350, 100044700, 200089400]

約数ペア:

[(1, 200089400), (2, 100044700), (4, 50022350), (5, 40017880), (7, 28584200), (8, 25011175), (10, 20008940), (14, 14292100), (20, 10004470), (25, 8003576), (28, 7146050), (35, 5716840), (40, 5002235), (50, 4001788), (56, 3573025), (70, 2858420), (100, 2000894), (131, 1527400), (140, 1429210), (175, 1143368), (200, 1000447), (262, 763700), (280, 714605), (350, 571684), (524, 381850), (655, 305480), (700, 285842), (917, 218200), (1048, 190925), (1091, 183400), (1310, 152740), (1400, 142921), (1834, 109100), (2182, 91700), (2620, 76370), (3275, 61096), (3668, 54550), (4364, 45850), (4585, 43640), (5240, 38185), (5455, 36680), (6550, 30548), (7336, 27275), (7637, 26200), (8728, 22925), (9170, 21820), (10910, 18340), (13100, 15274)]