201833406

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{557}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 449689968

約数和(自身を除く): 247856562

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 491, 557, 738, 982, 1114, 1473, 1671, 2946, 3342, 4419, 5013, 8838, 10026, 20131, 22837, 40262, 45674, 60393, 68511, 120786, 137022, 181179, 205533, 273487, 362358, 411066, 546974, 820461, 1640922, 2461383, 4922766, 11212967, 22425934, 33638901, 67277802, 100916703, 201833406]

約数ペア:

[(1, 201833406), (2, 100916703), (3, 67277802), (6, 33638901), (9, 22425934), (18, 11212967), (41, 4922766), (82, 2461383), (123, 1640922), (246, 820461), (369, 546974), (491, 411066), (557, 362358), (738, 273487), (982, 205533), (1114, 181179), (1473, 137022), (1671, 120786), (2946, 68511), (3342, 60393), (4419, 45674), (5013, 40262), (8838, 22837), (10026, 20131)]