187238792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{11923}}^1$

素因数の和:12093

約数の個数: 32

約数和(自身を含む): 380614080

約数和(自身を除く): 193375288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 3926, 7852, 11923, 15704, 23846, 47692, 95384, 154999, 309998, 619996, 1239992, 1800373, 3600746, 7201492, 14402984, 23404849, 46809698, 93619396, 187238792]

約数ペア:

[(1, 187238792), (2, 93619396), (4, 46809698), (8, 23404849), (13, 14402984), (26, 7201492), (52, 3600746), (104, 1800373), (151, 1239992), (302, 619996), (604, 309998), (1208, 154999), (1963, 95384), (3926, 47692), (7852, 23846), (11923, 15704)]