230792012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{25097}}^1$

素因数の和:25142

約数の個数: 36

約数和(自身を含む): 467324760

約数和(自身を除く): 236532748

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9196, 25097, 50194, 100388, 276067, 476843, 552134, 953686, 1104268, 1907372, 3036737, 5245273, 6073474, 10490546, 12146948, 20981092, 57698003, 115396006, 230792012]

約数ペア:

[(1, 230792012), (2, 115396006), (4, 57698003), (11, 20981092), (19, 12146948), (22, 10490546), (38, 6073474), (44, 5245273), (76, 3036737), (121, 1907372), (209, 1104268), (242, 953686), (418, 552134), (484, 476843), (836, 276067), (2299, 100388), (4598, 50194), (9196, 25097)]