130920846

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{4409}}^1$

素因数の和:4529

約数の個数: 48

約数和(自身を含む): 307676880

約数和(自身を除く): 176756034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 606, 707, 1414, 2121, 4242, 4409, 4949, 8818, 9898, 13227, 14847, 26454, 29694, 30863, 61726, 92589, 185178, 216041, 432082, 445309, 648123, 890618, 1296246, 1335927, 2671854, 3117163, 6234326, 9351489, 18702978, 21820141, 43640282, 65460423, 130920846]

約数ペア:

[(1, 130920846), (2, 65460423), (3, 43640282), (6, 21820141), (7, 18702978), (14, 9351489), (21, 6234326), (42, 3117163), (49, 2671854), (98, 1335927), (101, 1296246), (147, 890618), (202, 648123), (294, 445309), (303, 432082), (606, 216041), (707, 185178), (1414, 92589), (2121, 61726), (4242, 30863), (4409, 29694), (4949, 26454), (8818, 14847), (9898, 13227)]