140929398

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{128351}}^1$

素因数の和:128420

約数の個数: 24

約数和(自身を含む): 310355136

約数和(自身を除く): 169425738

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 128351, 256702, 385053, 770106, 1155159, 2310318, 7829411, 15658822, 23488233, 46976466, 70464699, 140929398]

約数ペア:

[(1, 140929398), (2, 70464699), (3, 46976466), (6, 23488233), (9, 15658822), (18, 7829411), (61, 2310318), (122, 1155159), (183, 770106), (366, 385053), (549, 256702), (1098, 128351)]