201540584

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1554

約数の個数: 64

約数和(自身を含む): 449971200

約数和(自身を除く): 248430616

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 61, 82, 122, 164, 244, 287, 328, 427, 488, 574, 854, 1148, 1439, 1708, 2296, 2501, 2878, 3416, 5002, 5756, 10004, 10073, 11512, 17507, 20008, 20146, 35014, 40292, 58999, 70028, 80584, 87779, 117998, 140056, 175558, 235996, 351116, 412993, 471992, 614453, 702232, 825986, 1228906, 1651972, 2457812, 3303944, 3598939, 4915624, 7197878, 14395756, 25192573, 28791512, 50385146, 100770292, 201540584]

約数ペア:

[(1, 201540584), (2, 100770292), (4, 50385146), (7, 28791512), (8, 25192573), (14, 14395756), (28, 7197878), (41, 4915624), (56, 3598939), (61, 3303944), (82, 2457812), (122, 1651972), (164, 1228906), (244, 825986), (287, 702232), (328, 614453), (427, 471992), (488, 412993), (574, 351116), (854, 235996), (1148, 175558), (1439, 140056), (1708, 117998), (2296, 87779), (2501, 80584), (2878, 70028), (3416, 58999), (5002, 40292), (5756, 35014), (10004, 20146), (10073, 20008), (11512, 17507)]