381566376

素因数分解:

$2^3\times 3^5\times {\mathrm{196279}}^1$

素因数の和:196300

約数の個数: 48

約数和(自身を含む): 1071688800

約数和(自身を除く): 690122424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 196279, 392558, 588837, 785116, 1177674, 1570232, 1766511, 2355348, 3533022, 4710696, 5299533, 7066044, 10599066, 14132088, 15898599, 21198132, 31797198, 42396264, 47695797, 63594396, 95391594, 127188792, 190783188, 381566376]

約数ペア:

[(1, 381566376), (2, 190783188), (3, 127188792), (4, 95391594), (6, 63594396), (8, 47695797), (9, 42396264), (12, 31797198), (18, 21198132), (24, 15898599), (27, 14132088), (36, 10599066), (54, 7066044), (72, 5299533), (81, 4710696), (108, 3533022), (162, 2355348), (216, 1766511), (243, 1570232), (324, 1177674), (486, 785116), (648, 588837), (972, 392558), (1944, 196279)]