229666216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{14821}}^1$

素因数の和:14989

約数の個数: 32

約数和(自身を含む): 466893000

約数和(自身を除く): 237226784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3874, 7748, 14821, 15496, 29642, 59284, 118568, 192673, 385346, 770692, 1541384, 2208329, 4416658, 8833316, 17666632, 28708277, 57416554, 114833108, 229666216]

約数ペア:

[(1, 229666216), (2, 114833108), (4, 57416554), (8, 28708277), (13, 17666632), (26, 8833316), (52, 4416658), (104, 2208329), (149, 1541384), (298, 770692), (596, 385346), (1192, 192673), (1937, 118568), (3874, 59284), (7748, 29642), (14821, 15496)]