103218438100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{182011}}^1$

素因数の和:182185

約数の個数: 72

約数和(自身を含む): 230344194528

約数和(自身を除く): 127125756428

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 107, 212, 214, 265, 428, 530, 535, 1060, 1070, 1325, 2140, 2650, 2675, 5300, 5350, 5671, 10700, 11342, 22684, 28355, 56710, 113420, 141775, 182011, 283550, 364022, 567100, 728044, 910055, 1820110, 3640220, 4550275, 9100550, 9646583, 18201100, 19293166, 19475177, 38586332, 38950354, 48232915, 77900708, 96465830, 97375885, 192931660, 194751770, 241164575, 389503540, 482329150, 486879425, 964658300, 973758850, 1032184381, 1947517700, 2064368762, 4128737524, 5160921905, 10321843810, 20643687620, 25804609525, 51609219050, 103218438100]

約数ペア:

[(1, 103218438100), (2, 51609219050), (4, 25804609525), (5, 20643687620), (10, 10321843810), (20, 5160921905), (25, 4128737524), (50, 2064368762), (53, 1947517700), (100, 1032184381), (106, 973758850), (107, 964658300), (212, 486879425), (214, 482329150), (265, 389503540), (428, 241164575), (530, 194751770), (535, 192931660), (1060, 97375885), (1070, 96465830), (1325, 77900708), (2140, 48232915), (2650, 38950354), (2675, 38586332), (5300, 19475177), (5350, 19293166), (5671, 18201100), (10700, 9646583), (11342, 9100550), (22684, 4550275), (28355, 3640220), (56710, 1820110), (113420, 910055), (141775, 728044), (182011, 567100), (283550, 364022)]