204465602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 355953312

約数和(自身を除く): 151487710

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 257, 319, 473, 514, 638, 841, 946, 1247, 1682, 2494, 2827, 5654, 7453, 9251, 11051, 13717, 14906, 18502, 22102, 27434, 36163, 72326, 81983, 121561, 163966, 216137, 243122, 320479, 397793, 432274, 640958, 795586, 2377507, 3525269, 4755014, 7050538, 9293891, 18587782, 102232801, 204465602]

約数ペア:

[(1, 204465602), (2, 102232801), (11, 18587782), (22, 9293891), (29, 7050538), (43, 4755014), (58, 3525269), (86, 2377507), (257, 795586), (319, 640958), (473, 432274), (514, 397793), (638, 320479), (841, 243122), (946, 216137), (1247, 163966), (1682, 121561), (2494, 81983), (2827, 72326), (5654, 36163), (7453, 27434), (9251, 22102), (11051, 18502), (13717, 14906)]