226173794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 438504192

約数和(自身を除く): 212330398

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 113, 154, 226, 287, 317, 451, 574, 634, 791, 902, 1243, 1582, 2219, 2486, 3157, 3487, 4438, 4633, 6314, 6974, 8701, 9266, 12997, 17402, 24409, 25994, 32431, 35821, 48818, 50963, 64862, 71642, 90979, 101926, 142967, 181958, 250747, 285934, 356741, 394031, 501494, 713482, 788062, 1000769, 1468661, 2001538, 2758217, 2937322, 5516434, 10280627, 16155271, 20561254, 32310542, 113086897, 226173794]

約数ペア:

[(1, 226173794), (2, 113086897), (7, 32310542), (11, 20561254), (14, 16155271), (22, 10280627), (41, 5516434), (77, 2937322), (82, 2758217), (113, 2001538), (154, 1468661), (226, 1000769), (287, 788062), (317, 713482), (451, 501494), (574, 394031), (634, 356741), (791, 285934), (902, 250747), (1243, 181958), (1582, 142967), (2219, 101926), (2486, 90979), (3157, 71642), (3487, 64862), (4438, 50963), (4633, 48818), (6314, 35821), (6974, 32431), (8701, 25994), (9266, 24409), (12997, 17402)]