222125616

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1323

約数の個数: 120

約数和(自身を含む): 658566480

約数和(自身を除く): 436440864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 43, 48, 58, 72, 86, 87, 116, 129, 144, 172, 174, 232, 258, 261, 344, 348, 387, 464, 516, 522, 688, 696, 774, 1032, 1044, 1237, 1247, 1392, 1548, 2064, 2088, 2474, 2494, 3096, 3711, 3741, 4176, 4948, 4988, 6192, 7422, 7482, 9896, 9976, 11133, 11223, 14844, 14964, 19792, 19952, 22266, 22446, 29688, 29928, 35873, 44532, 44892, 53191, 59376, 59856, 71746, 89064, 89784, 106382, 107619, 143492, 159573, 178128, 179568, 212764, 215238, 286984, 319146, 322857, 425528, 430476, 478719, 573968, 638292, 645714, 851056, 860952, 957438, 1276584, 1291428, 1542539, 1721904, 1914876, 2553168, 2582856, 3085078, 3829752, 4627617, 5165712, 6170156, 7659504, 9255234, 12340312, 13882851, 18510468, 24680624, 27765702, 37020936, 55531404, 74041872, 111062808, 222125616]

約数ペア:

[(1, 222125616), (2, 111062808), (3, 74041872), (4, 55531404), (6, 37020936), (8, 27765702), (9, 24680624), (12, 18510468), (16, 13882851), (18, 12340312), (24, 9255234), (29, 7659504), (36, 6170156), (43, 5165712), (48, 4627617), (58, 3829752), (72, 3085078), (86, 2582856), (87, 2553168), (116, 1914876), (129, 1721904), (144, 1542539), (172, 1291428), (174, 1276584), (232, 957438), (258, 860952), (261, 851056), (344, 645714), (348, 638292), (387, 573968), (464, 478719), (516, 430476), (522, 425528), (688, 322857), (696, 319146), (774, 286984), (1032, 215238), (1044, 212764), (1237, 179568), (1247, 178128), (1392, 159573), (1548, 143492), (2064, 107619), (2088, 106382), (2474, 89784), (2494, 89064), (3096, 71746), (3711, 59856), (3741, 59376), (4176, 53191), (4948, 44892), (4988, 44532), (6192, 35873), (7422, 29928), (7482, 29688), (9896, 22446), (9976, 22266), (11133, 19952), (11223, 19792), (14844, 14964)]