175220552

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 380457000

約数和(自身を除く): 205236448

約数列:

[1, 2, 4, 8, 13, 26, 29, 41, 52, 58, 82, 104, 109, 116, 164, 169, 218, 232, 328, 338, 377, 436, 533, 676, 754, 872, 1066, 1189, 1352, 1417, 1508, 2132, 2378, 2834, 3016, 3161, 4264, 4469, 4756, 4901, 5668, 6322, 6929, 8938, 9512, 9802, 11336, 12644, 13858, 15457, 17876, 18421, 19604, 25288, 27716, 30914, 35752, 36842, 39208, 41093, 55432, 58097, 61828, 73684, 82186, 116194, 123656, 129601, 147368, 164372, 200941, 232388, 259202, 328744, 401882, 464776, 518404, 534209, 755261, 803764, 1036808, 1068418, 1510522, 1607528, 1684813, 2136836, 3021044, 3369626, 4273672, 6042088, 6739252, 13478504, 21902569, 43805138, 87610276, 175220552]

約数ペア:

[(1, 175220552), (2, 87610276), (4, 43805138), (8, 21902569), (13, 13478504), (26, 6739252), (29, 6042088), (41, 4273672), (52, 3369626), (58, 3021044), (82, 2136836), (104, 1684813), (109, 1607528), (116, 1510522), (164, 1068418), (169, 1036808), (218, 803764), (232, 755261), (328, 534209), (338, 518404), (377, 464776), (436, 401882), (533, 328744), (676, 259202), (754, 232388), (872, 200941), (1066, 164372), (1189, 147368), (1352, 129601), (1417, 123656), (1508, 116194), (2132, 82186), (2378, 73684), (2834, 61828), (3016, 58097), (3161, 55432), (4264, 41093), (4469, 39208), (4756, 36842), (4901, 35752), (5668, 30914), (6322, 27716), (6929, 25288), (8938, 19604), (9512, 18421), (9802, 17876), (11336, 15457), (12644, 13858)]