20133147612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{202067}}^1$

素因数の和:202135

約数の個数: 72

約数和(自身を含む): 51735874176

約数和(自身を除く): 31602726564

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 361, 437, 722, 874, 1083, 1311, 1444, 1748, 2166, 2622, 4332, 5244, 8303, 16606, 24909, 33212, 49818, 99636, 202067, 404134, 606201, 808268, 1212402, 2424804, 3839273, 4647541, 7678546, 9295082, 11517819, 13942623, 15357092, 18590164, 23035638, 27885246, 46071276, 55770492, 72946187, 88303279, 145892374, 176606558, 218838561, 264909837, 291784748, 353213116, 437677122, 529819674, 875354244, 1059639348, 1677762301, 3355524602, 5033286903, 6711049204, 10066573806, 20133147612]

約数ペア:

[(1, 20133147612), (2, 10066573806), (3, 6711049204), (4, 5033286903), (6, 3355524602), (12, 1677762301), (19, 1059639348), (23, 875354244), (38, 529819674), (46, 437677122), (57, 353213116), (69, 291784748), (76, 264909837), (92, 218838561), (114, 176606558), (138, 145892374), (228, 88303279), (276, 72946187), (361, 55770492), (437, 46071276), (722, 27885246), (874, 23035638), (1083, 18590164), (1311, 15357092), (1444, 13942623), (1748, 11517819), (2166, 9295082), (2622, 7678546), (4332, 4647541), (5244, 3839273), (8303, 2424804), (16606, 1212402), (24909, 808268), (33212, 606201), (49818, 404134), (99636, 202067)]