130084432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1609}}^1$

素因数の和:1811

約数の個数: 40

約数和(自身を含む): 261927680

約数和(自身を除く): 131843248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 163, 248, 326, 496, 652, 1304, 1609, 2608, 3218, 5053, 6436, 10106, 12872, 20212, 25744, 40424, 49879, 80848, 99758, 199516, 262267, 399032, 524534, 798064, 1049068, 2098136, 4196272, 8130277, 16260554, 32521108, 65042216, 130084432]

約数ペア:

[(1, 130084432), (2, 65042216), (4, 32521108), (8, 16260554), (16, 8130277), (31, 4196272), (62, 2098136), (124, 1049068), (163, 798064), (248, 524534), (326, 399032), (496, 262267), (652, 199516), (1304, 99758), (1609, 80848), (2608, 49879), (3218, 40424), (5053, 25744), (6436, 20212), (10106, 12872)]