247483584

素因数分解:

$2^6\times 3^2\times {\mathrm{429659}}^1$

素因数の和:429677

約数の個数: 42

約数和(自身を含む): 709368660

約数和(自身を除く): 461885076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 429659, 859318, 1288977, 1718636, 2577954, 3437272, 3866931, 5155908, 6874544, 7733862, 10311816, 13749088, 15467724, 20623632, 27498176, 30935448, 41247264, 61870896, 82494528, 123741792, 247483584]

約数ペア:

[(1, 247483584), (2, 123741792), (3, 82494528), (4, 61870896), (6, 41247264), (8, 30935448), (9, 27498176), (12, 20623632), (16, 15467724), (18, 13749088), (24, 10311816), (32, 7733862), (36, 6874544), (48, 5155908), (64, 3866931), (72, 3437272), (96, 2577954), (144, 1718636), (192, 1288977), (288, 859318), (576, 429659)]