138906816

素因数分解:

$2^6\times 3^1\times {\mathrm{723473}}^1$

素因数の和:723488

約数の個数: 28

約数和(自身を含む): 367524792

約数和(自身を除く): 228617976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 723473, 1446946, 2170419, 2893892, 4340838, 5787784, 8681676, 11575568, 17363352, 23151136, 34726704, 46302272, 69453408, 138906816]

約数ペア:

[(1, 138906816), (2, 69453408), (3, 46302272), (4, 34726704), (6, 23151136), (8, 17363352), (12, 11575568), (16, 8681676), (24, 5787784), (32, 4340838), (48, 2893892), (64, 2170419), (96, 1446946), (192, 723473)]