302721204

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 742957600

約数和(自身を除く): 440236396

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 349, 492, 516, 698, 1047, 1396, 1681, 1763, 2094, 3362, 3526, 4188, 5043, 5289, 6724, 7052, 10086, 10578, 14309, 15007, 20172, 21156, 28618, 30014, 42927, 45021, 57236, 60028, 72283, 85854, 90042, 144566, 171708, 180084, 216849, 289132, 433698, 586669, 615287, 867396, 1173338, 1230574, 1760007, 1845861, 2346676, 2461148, 3520014, 3691722, 7040028, 7383444, 25226767, 50453534, 75680301, 100907068, 151360602, 302721204]

約数ペア:

[(1, 302721204), (2, 151360602), (3, 100907068), (4, 75680301), (6, 50453534), (12, 25226767), (41, 7383444), (43, 7040028), (82, 3691722), (86, 3520014), (123, 2461148), (129, 2346676), (164, 1845861), (172, 1760007), (246, 1230574), (258, 1173338), (349, 867396), (492, 615287), (516, 586669), (698, 433698), (1047, 289132), (1396, 216849), (1681, 180084), (1763, 171708), (2094, 144566), (3362, 90042), (3526, 85854), (4188, 72283), (5043, 60028), (5289, 57236), (6724, 45021), (7052, 42927), (10086, 30014), (10578, 28618), (14309, 21156), (15007, 20172)]