210006485822

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1\times {\mathrm{13807}}^1$

素因数の和:14317

約数の個数: 64

約数和(自身を含む): 382187765760

約数和(自身を除く): 172181279938

約数列:

[1, 2, 7, 14, 19, 38, 133, 211, 266, 271, 422, 542, 1477, 1897, 2954, 3794, 4009, 5149, 8018, 10298, 13807, 27614, 28063, 36043, 56126, 57181, 72086, 96649, 114362, 193298, 262333, 400267, 524666, 800534, 1086439, 1836331, 2172878, 2913277, 3672662, 3741697, 5826554, 7483394, 7605073, 15210146, 20392939, 26191879, 40785878, 52383758, 55352263, 71092243, 110704526, 142184486, 387465841, 497645701, 774931682, 789498067, 995291402, 1578996134, 5526486469, 11052972938, 15000463273, 30000926546, 105003242911, 210006485822]

約数ペア:

[(1, 210006485822), (2, 105003242911), (7, 30000926546), (14, 15000463273), (19, 11052972938), (38, 5526486469), (133, 1578996134), (211, 995291402), (266, 789498067), (271, 774931682), (422, 497645701), (542, 387465841), (1477, 142184486), (1897, 110704526), (2954, 71092243), (3794, 55352263), (4009, 52383758), (5149, 40785878), (8018, 26191879), (10298, 20392939), (13807, 15210146), (27614, 7605073), (28063, 7483394), (36043, 5826554), (56126, 3741697), (57181, 3672662), (72086, 2913277), (96649, 2172878), (114362, 1836331), (193298, 1086439), (262333, 800534), (400267, 524666)]