188642130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{202841}}^1$

素因数の和:202882

約数の個数: 32

約数和(自身を含む): 467347968

約数和(自身を除く): 278705838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 202841, 405682, 608523, 1014205, 1217046, 2028410, 3042615, 6085230, 6288071, 12576142, 18864213, 31440355, 37728426, 62880710, 94321065, 188642130]

約数ペア:

[(1, 188642130), (2, 94321065), (3, 62880710), (5, 37728426), (6, 31440355), (10, 18864213), (15, 12576142), (30, 6288071), (31, 6085230), (62, 3042615), (93, 2028410), (155, 1217046), (186, 1014205), (310, 608523), (465, 405682), (930, 202841)]