219960072

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{6959}}^1$

素因数の和:7410

約数の個数: 48

約数和(自身を含む): 597168000

約数和(自身を除く): 377207928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 878, 1317, 1756, 2634, 3512, 3951, 5268, 6959, 7902, 10536, 13918, 15804, 20877, 27836, 31608, 41754, 55672, 62631, 83508, 125262, 167016, 250524, 501048, 3055001, 6110002, 9165003, 12220004, 18330006, 24440008, 27495009, 36660012, 54990018, 73320024, 109980036, 219960072]

約数ペア:

[(1, 219960072), (2, 109980036), (3, 73320024), (4, 54990018), (6, 36660012), (8, 27495009), (9, 24440008), (12, 18330006), (18, 12220004), (24, 9165003), (36, 6110002), (72, 3055001), (439, 501048), (878, 250524), (1317, 167016), (1756, 125262), (2634, 83508), (3512, 62631), (3951, 55672), (5268, 41754), (6959, 31608), (7902, 27836), (10536, 20877), (13918, 15804)]