197987640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{56893}}^1$

素因数の和:56936

約数の個数: 64

約数和(自身を含む): 614455200

約数和(自身を除く): 416467560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 56893, 113786, 170679, 227572, 284465, 341358, 455144, 568930, 682716, 853395, 1137860, 1365432, 1649897, 1706790, 2275720, 3299794, 3413580, 4949691, 6599588, 6827160, 8249485, 9899382, 13199176, 16498970, 19798764, 24748455, 32997940, 39597528, 49496910, 65995880, 98993820, 197987640]

約数ペア:

[(1, 197987640), (2, 98993820), (3, 65995880), (4, 49496910), (5, 39597528), (6, 32997940), (8, 24748455), (10, 19798764), (12, 16498970), (15, 13199176), (20, 9899382), (24, 8249485), (29, 6827160), (30, 6599588), (40, 4949691), (58, 3413580), (60, 3299794), (87, 2275720), (116, 1706790), (120, 1649897), (145, 1365432), (174, 1137860), (232, 853395), (290, 682716), (348, 568930), (435, 455144), (580, 341358), (696, 284465), (870, 227572), (1160, 170679), (1740, 113786), (3480, 56893)]