172204056

素因数分解:

$2^3\times 3^4\times {\mathrm{265747}}^1$

素因数の和:265765

約数の個数: 40

約数和(自身を含む): 482332620

約数和(自身を除く): 310128564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 265747, 531494, 797241, 1062988, 1594482, 2125976, 2391723, 3188964, 4783446, 6377928, 7175169, 9566892, 14350338, 19133784, 21525507, 28700676, 43051014, 57401352, 86102028, 172204056]

約数ペア:

[(1, 172204056), (2, 86102028), (3, 57401352), (4, 43051014), (6, 28700676), (8, 21525507), (9, 19133784), (12, 14350338), (18, 9566892), (24, 7175169), (27, 6377928), (36, 4783446), (54, 3188964), (72, 2391723), (81, 2125976), (108, 1594482), (162, 1062988), (216, 797241), (324, 531494), (648, 265747)]