253363198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{10733}}^1$

素因数の和:10812

約数の個数: 32

約数和(自身を含む): 440523360

約数和(自身を除く): 187160162

約数列:

[1, 2, 11, 22, 29, 37, 58, 74, 319, 407, 638, 814, 1073, 2146, 10733, 11803, 21466, 23606, 118063, 236126, 311257, 397121, 622514, 794242, 3423827, 4368331, 6847654, 8736662, 11516509, 23033018, 126681599, 253363198]

約数ペア:

[(1, 253363198), (2, 126681599), (11, 23033018), (22, 11516509), (29, 8736662), (37, 6847654), (58, 4368331), (74, 3423827), (319, 794242), (407, 622514), (638, 397121), (814, 311257), (1073, 236126), (2146, 118063), (10733, 23606), (11803, 21466)]