202855510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3299}}^1$

素因数の和:3373

約数の個数: 64

約数和(自身を含む): 439084800

約数和(自身を除く): 236229290

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 215, 286, 430, 473, 559, 715, 946, 1118, 1430, 2365, 2795, 3299, 4730, 5590, 6149, 6598, 12298, 16495, 30745, 32990, 36289, 42887, 61490, 72578, 85774, 141857, 181445, 214435, 283714, 362890, 428870, 471757, 709285, 943514, 1418570, 1560427, 1844141, 2358785, 3120854, 3688282, 4717570, 7802135, 9220705, 15604270, 18441410, 20285551, 40571102, 101427755, 202855510]

約数ペア:

[(1, 202855510), (2, 101427755), (5, 40571102), (10, 20285551), (11, 18441410), (13, 15604270), (22, 9220705), (26, 7802135), (43, 4717570), (55, 3688282), (65, 3120854), (86, 2358785), (110, 1844141), (130, 1560427), (143, 1418570), (215, 943514), (286, 709285), (430, 471757), (473, 428870), (559, 362890), (715, 283714), (946, 214435), (1118, 181445), (1430, 141857), (2365, 85774), (2795, 72578), (3299, 61490), (4730, 42887), (5590, 36289), (6149, 32990), (6598, 30745), (12298, 16495)]