201963660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{19457}}^1$

素因数の和:19642

約数の個数: 48

約数和(自身を含む): 568796256

約数和(自身を除く): 366832596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 19457, 38914, 58371, 77828, 97285, 116742, 194570, 233484, 291855, 389140, 583710, 1167420, 3366061, 6732122, 10098183, 13464244, 16830305, 20196366, 33660610, 40392732, 50490915, 67321220, 100981830, 201963660]

約数ペア:

[(1, 201963660), (2, 100981830), (3, 67321220), (4, 50490915), (5, 40392732), (6, 33660610), (10, 20196366), (12, 16830305), (15, 13464244), (20, 10098183), (30, 6732122), (60, 3366061), (173, 1167420), (346, 583710), (519, 389140), (692, 291855), (865, 233484), (1038, 194570), (1730, 116742), (2076, 97285), (2595, 77828), (3460, 58371), (5190, 38914), (10380, 19457)]