300851908

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3163}}^1$

素因数の和:3296

約数の個数: 48

約数和(自身を含む): 623687680

約数和(自身を除く): 322835772

約数列:

[1, 2, 4, 7, 14, 28, 43, 79, 86, 158, 172, 301, 316, 553, 602, 1106, 1204, 2212, 3163, 3397, 6326, 6794, 12652, 13588, 22141, 23779, 44282, 47558, 88564, 95116, 136009, 249877, 272018, 499754, 544036, 952063, 999508, 1749139, 1904126, 3498278, 3808252, 6996556, 10744711, 21489422, 42978844, 75212977, 150425954, 300851908]

約数ペア:

[(1, 300851908), (2, 150425954), (4, 75212977), (7, 42978844), (14, 21489422), (28, 10744711), (43, 6996556), (79, 3808252), (86, 3498278), (158, 1904126), (172, 1749139), (301, 999508), (316, 952063), (553, 544036), (602, 499754), (1106, 272018), (1204, 249877), (2212, 136009), (3163, 95116), (3397, 88564), (6326, 47558), (6794, 44282), (12652, 23779), (13588, 22141)]