229600250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2879}}^1$

素因数の和:2936

約数の個数: 64

約数和(自身を含む): 485222400

約数和(自身を除く): 255622150

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 125, 145, 250, 275, 290, 319, 550, 638, 725, 1375, 1450, 1595, 2750, 2879, 3190, 3625, 5758, 7250, 7975, 14395, 15950, 28790, 31669, 39875, 63338, 71975, 79750, 83491, 143950, 158345, 166982, 316690, 359875, 417455, 719750, 791725, 834910, 918401, 1583450, 1836802, 2087275, 3958625, 4174550, 4592005, 7917250, 9184010, 10436375, 20872750, 22960025, 45920050, 114800125, 229600250]

約数ペア:

[(1, 229600250), (2, 114800125), (5, 45920050), (10, 22960025), (11, 20872750), (22, 10436375), (25, 9184010), (29, 7917250), (50, 4592005), (55, 4174550), (58, 3958625), (110, 2087275), (125, 1836802), (145, 1583450), (250, 918401), (275, 834910), (290, 791725), (319, 719750), (550, 417455), (638, 359875), (725, 316690), (1375, 166982), (1450, 158345), (1595, 143950), (2750, 83491), (2879, 79750), (3190, 71975), (3625, 63338), (5758, 39875), (7250, 31669), (7975, 28790), (14395, 15950)]