242894376

素因数分解:

$2^3\times 3^4\times {\mathrm{374837}}^1$

素因数の和:374855

約数の個数: 40

約数和(自身を含む): 680330970

約数和(自身を除く): 437436594

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 374837, 749674, 1124511, 1499348, 2249022, 2998696, 3373533, 4498044, 6747066, 8996088, 10120599, 13494132, 20241198, 26988264, 30361797, 40482396, 60723594, 80964792, 121447188, 242894376]

約数ペア:

[(1, 242894376), (2, 121447188), (3, 80964792), (4, 60723594), (6, 40482396), (8, 30361797), (9, 26988264), (12, 20241198), (18, 13494132), (24, 10120599), (27, 8996088), (36, 6747066), (54, 4498044), (72, 3373533), (81, 2998696), (108, 2249022), (162, 1499348), (216, 1124511), (324, 749674), (648, 374837)]