215980632

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2111}}^1$

素因数の和:2166

約数の個数: 144

約数和(自身を含む): 704246400

約数和(自身を除く): 488265768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 348, 392, 406, 441, 504, 522, 588, 609, 696, 812, 882, 1044, 1176, 1218, 1421, 1624, 1764, 1827, 2088, 2111, 2436, 2842, 3528, 3654, 4222, 4263, 4872, 5684, 6333, 7308, 8444, 8526, 11368, 12666, 12789, 14616, 14777, 16888, 17052, 18999, 25332, 25578, 29554, 34104, 37998, 44331, 50664, 51156, 59108, 61219, 75996, 88662, 102312, 103439, 118216, 122438, 132993, 151992, 177324, 183657, 206878, 244876, 265986, 310317, 354648, 367314, 413756, 428533, 489752, 531972, 550971, 620634, 734628, 827512, 857066, 930951, 1063944, 1101942, 1241268, 1285599, 1469256, 1714132, 1861902, 2203884, 2482536, 2571198, 2999731, 3428264, 3723804, 3856797, 4407768, 5142396, 5999462, 7447608, 7713594, 8999193, 10284792, 11998924, 15427188, 17998386, 23997848, 26997579, 30854376, 35996772, 53995158, 71993544, 107990316, 215980632]

約数ペア:

[(1, 215980632), (2, 107990316), (3, 71993544), (4, 53995158), (6, 35996772), (7, 30854376), (8, 26997579), (9, 23997848), (12, 17998386), (14, 15427188), (18, 11998924), (21, 10284792), (24, 8999193), (28, 7713594), (29, 7447608), (36, 5999462), (42, 5142396), (49, 4407768), (56, 3856797), (58, 3723804), (63, 3428264), (72, 2999731), (84, 2571198), (87, 2482536), (98, 2203884), (116, 1861902), (126, 1714132), (147, 1469256), (168, 1285599), (174, 1241268), (196, 1101942), (203, 1063944), (232, 930951), (252, 857066), (261, 827512), (294, 734628), (348, 620634), (392, 550971), (406, 531972), (441, 489752), (504, 428533), (522, 413756), (588, 367314), (609, 354648), (696, 310317), (812, 265986), (882, 244876), (1044, 206878), (1176, 183657), (1218, 177324), (1421, 151992), (1624, 132993), (1764, 122438), (1827, 118216), (2088, 103439), (2111, 102312), (2436, 88662), (2842, 75996), (3528, 61219), (3654, 59108), (4222, 51156), (4263, 50664), (4872, 44331), (5684, 37998), (6333, 34104), (7308, 29554), (8444, 25578), (8526, 25332), (11368, 18999), (12666, 17052), (12789, 16888), (14616, 14777)]