493720632

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{221201}}^1$

素因数の和:221244

約数の個数: 48

約数和(自身を含む): 1380300480

約数和(自身を除く): 886579848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 221201, 442402, 663603, 884804, 1327206, 1769608, 1990809, 2654412, 3981618, 5308824, 6857231, 7963236, 13714462, 15926472, 20571693, 27428924, 41143386, 54857848, 61715079, 82286772, 123430158, 164573544, 246860316, 493720632]

約数ペア:

[(1, 493720632), (2, 246860316), (3, 164573544), (4, 123430158), (6, 82286772), (8, 61715079), (9, 54857848), (12, 41143386), (18, 27428924), (24, 20571693), (31, 15926472), (36, 13714462), (62, 7963236), (72, 6857231), (93, 5308824), (124, 3981618), (186, 2654412), (248, 1990809), (279, 1769608), (372, 1327206), (558, 884804), (744, 663603), (1116, 442402), (2232, 221201)]