202149702

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2699}}^1$

素因数の和:2802

約数の個数: 64

約数和(自身を含む): 479520000

約数和(自身を除く): 277370298

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 73, 114, 146, 171, 219, 342, 438, 513, 657, 1026, 1314, 1387, 1971, 2699, 2774, 3942, 4161, 5398, 8097, 8322, 12483, 16194, 24291, 24966, 37449, 48582, 51281, 72873, 74898, 102562, 145746, 153843, 197027, 307686, 394054, 461529, 591081, 923058, 1182162, 1384587, 1773243, 2769174, 3546486, 3743513, 5319729, 7487026, 10639458, 11230539, 22461078, 33691617, 67383234, 101074851, 202149702]

約数ペア:

[(1, 202149702), (2, 101074851), (3, 67383234), (6, 33691617), (9, 22461078), (18, 11230539), (19, 10639458), (27, 7487026), (38, 5319729), (54, 3743513), (57, 3546486), (73, 2769174), (114, 1773243), (146, 1384587), (171, 1182162), (219, 923058), (342, 591081), (438, 461529), (513, 394054), (657, 307686), (1026, 197027), (1314, 153843), (1387, 145746), (1971, 102562), (2699, 74898), (2774, 72873), (3942, 51281), (4161, 48582), (5398, 37449), (8097, 24966), (8322, 24291), (12483, 16194)]