101221968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{110989}}^1$

素因数の和:111019

約数の個数: 40

約数和(自身を含む): 275255200

約数和(自身を除く): 174033232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 110989, 221978, 332967, 443956, 665934, 887912, 1331868, 1775824, 2108791, 2663736, 4217582, 5327472, 6326373, 8435164, 12652746, 16870328, 25305492, 33740656, 50610984, 101221968]

約数ペア:

[(1, 101221968), (2, 50610984), (3, 33740656), (4, 25305492), (6, 16870328), (8, 12652746), (12, 8435164), (16, 6326373), (19, 5327472), (24, 4217582), (38, 2663736), (48, 2108791), (57, 1775824), (76, 1331868), (114, 887912), (152, 665934), (228, 443956), (304, 332967), (456, 221978), (912, 110989)]