313330108

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{122971}}^1$

素因数の和:123002

約数の個数: 36

約数和(自身を含む): 686921592

約数和(自身を除く): 373591484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 122971, 245942, 491884, 860797, 1598623, 1721594, 3197246, 3443188, 6025579, 6394492, 11190361, 12051158, 22380722, 24102316, 44761444, 78332527, 156665054, 313330108]

約数ペア:

[(1, 313330108), (2, 156665054), (4, 78332527), (7, 44761444), (13, 24102316), (14, 22380722), (26, 12051158), (28, 11190361), (49, 6394492), (52, 6025579), (91, 3443188), (98, 3197246), (182, 1721594), (196, 1598623), (364, 860797), (637, 491884), (1274, 245942), (2548, 122971)]