98900802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:549

約数の個数: 144

約数和(自身を含む): 290472000

約数和(自身を除く): 191571198

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 121, 126, 143, 154, 182, 198, 231, 234, 242, 273, 286, 363, 429, 462, 499, 546, 693, 726, 819, 847, 858, 998, 1001, 1089, 1287, 1386, 1497, 1573, 1638, 1694, 2002, 2178, 2541, 2574, 2994, 3003, 3146, 3493, 4491, 4719, 5082, 5489, 6006, 6487, 6986, 7623, 8982, 9009, 9438, 10479, 10978, 11011, 12974, 14157, 15246, 16467, 18018, 19461, 20958, 22022, 28314, 31437, 32934, 33033, 38423, 38922, 45409, 49401, 58383, 60379, 62874, 66066, 71357, 76846, 90818, 98802, 99099, 115269, 116766, 120758, 136227, 142714, 181137, 198198, 214071, 230538, 272454, 345807, 362274, 408681, 422653, 428142, 499499, 543411, 642213, 691614, 784927, 817362, 845306, 998998, 1086822, 1267959, 1284426, 1498497, 1569854, 2354781, 2535918, 2996994, 3803877, 4495491, 4709562, 5494489, 7064343, 7607754, 8990982, 10988978, 14128686, 16483467, 32966934, 49450401, 98900802]

約数ペア:

[(1, 98900802), (2, 49450401), (3, 32966934), (6, 16483467), (7, 14128686), (9, 10988978), (11, 8990982), (13, 7607754), (14, 7064343), (18, 5494489), (21, 4709562), (22, 4495491), (26, 3803877), (33, 2996994), (39, 2535918), (42, 2354781), (63, 1569854), (66, 1498497), (77, 1284426), (78, 1267959), (91, 1086822), (99, 998998), (117, 845306), (121, 817362), (126, 784927), (143, 691614), (154, 642213), (182, 543411), (198, 499499), (231, 428142), (234, 422653), (242, 408681), (273, 362274), (286, 345807), (363, 272454), (429, 230538), (462, 214071), (499, 198198), (546, 181137), (693, 142714), (726, 136227), (819, 120758), (847, 116766), (858, 115269), (998, 99099), (1001, 98802), (1089, 90818), (1287, 76846), (1386, 71357), (1497, 66066), (1573, 62874), (1638, 60379), (1694, 58383), (2002, 49401), (2178, 45409), (2541, 38922), (2574, 38423), (2994, 33033), (3003, 32934), (3146, 31437), (3493, 28314), (4491, 22022), (4719, 20958), (5082, 19461), (5489, 18018), (6006, 16467), (6487, 15246), (6986, 14157), (7623, 12974), (8982, 11011), (9009, 10978), (9438, 10479)]