207525714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2267}}^1$

素因数の和:2375

約数の個数: 64

約数和(自身を含む): 483356160

約数和(自身を除く): 275830446

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 73, 114, 146, 209, 219, 418, 438, 627, 803, 1254, 1387, 1606, 2267, 2409, 2774, 4161, 4534, 4818, 6801, 8322, 13602, 15257, 24937, 30514, 43073, 45771, 49874, 74811, 86146, 91542, 129219, 149622, 165491, 258438, 330982, 473803, 496473, 947606, 992946, 1421409, 1820401, 2842818, 3144329, 3640802, 5461203, 6288658, 9432987, 10922406, 18865974, 34587619, 69175238, 103762857, 207525714]

約数ペア:

[(1, 207525714), (2, 103762857), (3, 69175238), (6, 34587619), (11, 18865974), (19, 10922406), (22, 9432987), (33, 6288658), (38, 5461203), (57, 3640802), (66, 3144329), (73, 2842818), (114, 1820401), (146, 1421409), (209, 992946), (219, 947606), (418, 496473), (438, 473803), (627, 330982), (803, 258438), (1254, 165491), (1387, 149622), (1606, 129219), (2267, 91542), (2409, 86146), (2774, 74811), (4161, 49874), (4534, 45771), (4818, 43073), (6801, 30514), (8322, 24937), (13602, 15257)]