249958810

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{919}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 459043200

約数和(自身を除く): 209084390

約数列:

[1, 2, 5, 10, 59, 118, 295, 461, 590, 919, 922, 1838, 2305, 4595, 4610, 9190, 27199, 54221, 54398, 108442, 135995, 271105, 271990, 423659, 542210, 847318, 2118295, 4236590, 24995881, 49991762, 124979405, 249958810]

約数ペア:

[(1, 249958810), (2, 124979405), (5, 49991762), (10, 24995881), (59, 4236590), (118, 2118295), (295, 847318), (461, 542210), (590, 423659), (919, 271990), (922, 271105), (1838, 135995), (2305, 108442), (4595, 54398), (4610, 54221), (9190, 27199)]