173820072

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{136651}}^1$

素因数の和:136713

約数の個数: 32

約数和(自身を含む): 442752480

約数和(自身を除く): 268932408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 136651, 273302, 409953, 546604, 819906, 1093208, 1639812, 3279624, 7242503, 14485006, 21727509, 28970012, 43455018, 57940024, 86910036, 173820072]

約数ペア:

[(1, 173820072), (2, 86910036), (3, 57940024), (4, 43455018), (6, 28970012), (8, 21727509), (12, 14485006), (24, 7242503), (53, 3279624), (106, 1639812), (159, 1093208), (212, 819906), (318, 546604), (424, 409953), (636, 273302), (1272, 136651)]