179870424

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 459561600

約数和(自身を除く): 279691176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 107, 178, 214, 267, 321, 356, 428, 534, 642, 712, 787, 856, 1068, 1284, 1574, 2136, 2361, 2568, 3148, 4722, 6296, 9444, 9523, 18888, 19046, 28569, 38092, 57138, 70043, 76184, 84209, 114276, 140086, 168418, 210129, 228552, 252627, 280172, 336836, 420258, 505254, 560344, 673672, 840516, 1010508, 1681032, 2021016, 7494601, 14989202, 22483803, 29978404, 44967606, 59956808, 89935212, 179870424]

約数ペア:

[(1, 179870424), (2, 89935212), (3, 59956808), (4, 44967606), (6, 29978404), (8, 22483803), (12, 14989202), (24, 7494601), (89, 2021016), (107, 1681032), (178, 1010508), (214, 840516), (267, 673672), (321, 560344), (356, 505254), (428, 420258), (534, 336836), (642, 280172), (712, 252627), (787, 228552), (856, 210129), (1068, 168418), (1284, 140086), (1574, 114276), (2136, 84209), (2361, 76184), (2568, 70043), (3148, 57138), (4722, 38092), (6296, 28569), (9444, 19046), (9523, 18888)]