224722290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{576211}}^1$

素因数の和:576234

約数の個数: 32

約数和(自身を含む): 580821696

約数和(自身を除く): 356099406

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 576211, 1152422, 1728633, 2881055, 3457266, 5762110, 7490743, 8643165, 14981486, 17286330, 22472229, 37453715, 44944458, 74907430, 112361145, 224722290]

約数ペア:

[(1, 224722290), (2, 112361145), (3, 74907430), (5, 44944458), (6, 37453715), (10, 22472229), (13, 17286330), (15, 14981486), (26, 8643165), (30, 7490743), (39, 5762110), (65, 3457266), (78, 2881055), (130, 1728633), (195, 1152422), (390, 576211)]