385940376

素因数分解:

$2^3\times 3^5\times {\mathrm{198529}}^1$

素因数の和:198550

約数の個数: 48

約数和(自身を含む): 1083973800

約数和(自身を除く): 698033424

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, 198529, 397058, 595587, 794116, 1191174, 1588232, 1786761, 2382348, 3573522, 4764696, 5360283, 7147044, 10720566, 14294088, 16080849, 21441132, 32161698, 42882264, 48242547, 64323396, 96485094, 128646792, 192970188, 385940376]

約数ペア:

[(1, 385940376), (2, 192970188), (3, 128646792), (4, 96485094), (6, 64323396), (8, 48242547), (9, 42882264), (12, 32161698), (18, 21441132), (24, 16080849), (27, 14294088), (36, 10720566), (54, 7147044), (72, 5360283), (81, 4764696), (108, 3573522), (162, 2382348), (216, 1786761), (243, 1588232), (324, 1191174), (486, 794116), (648, 595587), (972, 397058), (1944, 198529)]