280458114

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{11437}}^1$

素因数の和:11570

約数の個数: 32

約数和(自身を含む): 578671296

約数和(自身を除く): 298213182

約数列:

[1, 2, 3, 6, 61, 67, 122, 134, 183, 201, 366, 402, 4087, 8174, 11437, 12261, 22874, 24522, 34311, 68622, 697657, 766279, 1395314, 1532558, 2092971, 2298837, 4185942, 4597674, 46743019, 93486038, 140229057, 280458114]

約数ペア:

[(1, 280458114), (2, 140229057), (3, 93486038), (6, 46743019), (61, 4597674), (67, 4185942), (122, 2298837), (134, 2092971), (183, 1532558), (201, 1395314), (366, 766279), (402, 697657), (4087, 68622), (8174, 34311), (11437, 24522), (12261, 22874)]