199752410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3407}}^1$

素因数の和:3479

約数の個数: 64

約数和(自身を含む): 432843264

約数和(自身を除く): 233090854

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 205, 286, 410, 451, 533, 715, 902, 1066, 1430, 2255, 2665, 3407, 4510, 5330, 5863, 6814, 11726, 17035, 29315, 34070, 37477, 44291, 58630, 74954, 88582, 139687, 187385, 221455, 279374, 374770, 442910, 487201, 698435, 974402, 1396870, 1536557, 1815931, 2436005, 3073114, 3631862, 4872010, 7682785, 9079655, 15365570, 18159310, 19975241, 39950482, 99876205, 199752410]

約数ペア:

[(1, 199752410), (2, 99876205), (5, 39950482), (10, 19975241), (11, 18159310), (13, 15365570), (22, 9079655), (26, 7682785), (41, 4872010), (55, 3631862), (65, 3073114), (82, 2436005), (110, 1815931), (130, 1536557), (143, 1396870), (205, 974402), (286, 698435), (410, 487201), (451, 442910), (533, 374770), (715, 279374), (902, 221455), (1066, 187385), (1430, 139687), (2255, 88582), (2665, 74954), (3407, 58630), (4510, 44291), (5330, 37477), (5863, 34070), (6814, 29315), (11726, 17035)]