215493072

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{195193}}^1$

素因数の和:195227

約数の個数: 40

約数和(自身を含む): 580897344

約数和(自身を除く): 365404272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 195193, 390386, 585579, 780772, 1171158, 1561544, 2342316, 3123088, 4489439, 4684632, 8978878, 9369264, 13468317, 17957756, 26936634, 35915512, 53873268, 71831024, 107746536, 215493072]

約数ペア:

[(1, 215493072), (2, 107746536), (3, 71831024), (4, 53873268), (6, 35915512), (8, 26936634), (12, 17957756), (16, 13468317), (23, 9369264), (24, 8978878), (46, 4684632), (48, 4489439), (69, 3123088), (92, 2342316), (138, 1561544), (184, 1171158), (276, 780772), (368, 585579), (552, 390386), (1104, 195193)]