254377584

素因数分解:

$2^4\times 3^4\times {\mathrm{196279}}^1$

素因数の和:196299

約数の個数: 50

約数和(自身を含む): 736246280

約数和(自身を除く): 481868696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 196279, 392558, 588837, 785116, 1177674, 1570232, 1766511, 2355348, 3140464, 3533022, 4710696, 5299533, 7066044, 9421392, 10599066, 14132088, 15898599, 21198132, 28264176, 31797198, 42396264, 63594396, 84792528, 127188792, 254377584]

約数ペア:

[(1, 254377584), (2, 127188792), (3, 84792528), (4, 63594396), (6, 42396264), (8, 31797198), (9, 28264176), (12, 21198132), (16, 15898599), (18, 14132088), (24, 10599066), (27, 9421392), (36, 7066044), (48, 5299533), (54, 4710696), (72, 3533022), (81, 3140464), (108, 2355348), (144, 1766511), (162, 1570232), (216, 1177674), (324, 785116), (432, 588837), (648, 392558), (1296, 196279)]