133450408

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 335301120

約数和(自身を除く): 201850712

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 41, 52, 56, 68, 82, 91, 104, 119, 136, 164, 182, 221, 238, 263, 287, 328, 364, 442, 476, 526, 533, 574, 697, 728, 884, 952, 1052, 1066, 1148, 1394, 1547, 1768, 1841, 2104, 2132, 2296, 2788, 3094, 3419, 3682, 3731, 4264, 4471, 4879, 5576, 6188, 6838, 7364, 7462, 8942, 9061, 9758, 10783, 12376, 13676, 14728, 14924, 17884, 18122, 19516, 21566, 23933, 27352, 29848, 31297, 35768, 36244, 39032, 43132, 47866, 58123, 62594, 63427, 72488, 75481, 86264, 95732, 116246, 125188, 126854, 140179, 150962, 183311, 191464, 232492, 250376, 253708, 280358, 301924, 366622, 406861, 464984, 507416, 560716, 603848, 733244, 813722, 981253, 1121432, 1283177, 1466488, 1627444, 1962506, 2383043, 2566354, 3254888, 3925012, 4766086, 5132708, 7850024, 9532172, 10265416, 16681301, 19064344, 33362602, 66725204, 133450408]

約数ペア:

[(1, 133450408), (2, 66725204), (4, 33362602), (7, 19064344), (8, 16681301), (13, 10265416), (14, 9532172), (17, 7850024), (26, 5132708), (28, 4766086), (34, 3925012), (41, 3254888), (52, 2566354), (56, 2383043), (68, 1962506), (82, 1627444), (91, 1466488), (104, 1283177), (119, 1121432), (136, 981253), (164, 813722), (182, 733244), (221, 603848), (238, 560716), (263, 507416), (287, 464984), (328, 406861), (364, 366622), (442, 301924), (476, 280358), (526, 253708), (533, 250376), (574, 232492), (697, 191464), (728, 183311), (884, 150962), (952, 140179), (1052, 126854), (1066, 125188), (1148, 116246), (1394, 95732), (1547, 86264), (1768, 75481), (1841, 72488), (2104, 63427), (2132, 62594), (2296, 58123), (2788, 47866), (3094, 43132), (3419, 39032), (3682, 36244), (3731, 35768), (4264, 31297), (4471, 29848), (4879, 27352), (5576, 23933), (6188, 21566), (6838, 19516), (7364, 18122), (7462, 17884), (8942, 14924), (9061, 14728), (9758, 13676), (10783, 12376)]