208305636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3821}}^1$

素因数の和:3905

約数の個数: 96

約数和(自身を含む): 616412160

約数和(自身を除く): 408106524

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 59, 66, 77, 84, 118, 132, 154, 177, 231, 236, 308, 354, 413, 462, 649, 708, 826, 924, 1239, 1298, 1652, 1947, 2478, 2596, 3821, 3894, 4543, 4956, 7642, 7788, 9086, 11463, 13629, 15284, 18172, 22926, 26747, 27258, 42031, 45852, 53494, 54516, 80241, 84062, 106988, 126093, 160482, 168124, 225439, 252186, 294217, 320964, 450878, 504372, 588434, 676317, 882651, 901756, 1176868, 1352634, 1578073, 1765302, 2479829, 2705268, 3156146, 3530604, 4734219, 4959658, 6312292, 7439487, 9468438, 9919316, 14878974, 17358803, 18936876, 29757948, 34717606, 52076409, 69435212, 104152818, 208305636]

約数ペア:

[(1, 208305636), (2, 104152818), (3, 69435212), (4, 52076409), (6, 34717606), (7, 29757948), (11, 18936876), (12, 17358803), (14, 14878974), (21, 9919316), (22, 9468438), (28, 7439487), (33, 6312292), (42, 4959658), (44, 4734219), (59, 3530604), (66, 3156146), (77, 2705268), (84, 2479829), (118, 1765302), (132, 1578073), (154, 1352634), (177, 1176868), (231, 901756), (236, 882651), (308, 676317), (354, 588434), (413, 504372), (462, 450878), (649, 320964), (708, 294217), (826, 252186), (924, 225439), (1239, 168124), (1298, 160482), (1652, 126093), (1947, 106988), (2478, 84062), (2596, 80241), (3821, 54516), (3894, 53494), (4543, 45852), (4956, 42031), (7642, 27258), (7788, 26747), (9086, 22926), (11463, 18172), (13629, 15284)]