230442944

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{189509}}^1$

素因数の和:189540

約数の個数: 28

約数和(自身を含む): 481355400

約数和(自身を除く): 250912456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 189509, 379018, 758036, 1516072, 3032144, 3600671, 6064288, 7201342, 12128576, 14402684, 28805368, 57610736, 115221472, 230442944]

約数ペア:

[(1, 230442944), (2, 115221472), (4, 57610736), (8, 28805368), (16, 14402684), (19, 12128576), (32, 7201342), (38, 6064288), (64, 3600671), (76, 3032144), (152, 1516072), (304, 758036), (608, 379018), (1216, 189509)]