252417384

素因数分解:

$2^3\times 3^4\times {\mathrm{389533}}^1$

素因数の和:389551

約数の個数: 40

約数和(自身を含む): 707004210

約数和(自身を除く): 454586826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 389533, 779066, 1168599, 1558132, 2337198, 3116264, 3505797, 4674396, 7011594, 9348792, 10517391, 14023188, 21034782, 28046376, 31552173, 42069564, 63104346, 84139128, 126208692, 252417384]

約数ペア:

[(1, 252417384), (2, 126208692), (3, 84139128), (4, 63104346), (6, 42069564), (8, 31552173), (9, 28046376), (12, 21034782), (18, 14023188), (24, 10517391), (27, 9348792), (36, 7011594), (54, 4674396), (72, 3505797), (81, 3116264), (108, 2337198), (162, 1558132), (216, 1168599), (324, 779066), (648, 389533)]