202100862

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{311}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 449639424

約数和(自身を除く): 247538562

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 277, 311, 391, 554, 622, 782, 831, 933, 1173, 1662, 1866, 2346, 4709, 5287, 6371, 7153, 9418, 10574, 12742, 14127, 14306, 15861, 19113, 21459, 28254, 31722, 38226, 42918, 86147, 108307, 121601, 172294, 216614, 243202, 258441, 324921, 364803, 516882, 649842, 729606, 1464499, 1981381, 2928998, 3962762, 4393497, 5944143, 8786994, 11888286, 33683477, 67366954, 101050431, 202100862]

約数ペア:

[(1, 202100862), (2, 101050431), (3, 67366954), (6, 33683477), (17, 11888286), (23, 8786994), (34, 5944143), (46, 4393497), (51, 3962762), (69, 2928998), (102, 1981381), (138, 1464499), (277, 729606), (311, 649842), (391, 516882), (554, 364803), (622, 324921), (782, 258441), (831, 243202), (933, 216614), (1173, 172294), (1662, 121601), (1866, 108307), (2346, 86147), (4709, 42918), (5287, 38226), (6371, 31722), (7153, 28254), (9418, 21459), (10574, 19113), (12742, 15861), (14127, 14306)]