199936324

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2179}}^1$

素因数の和:2332

約数の個数: 48

約数和(自身を含む): 417513600

約数和(自身を除く): 217577276

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 113, 116, 203, 226, 406, 452, 791, 812, 1582, 2179, 3164, 3277, 4358, 6554, 8716, 13108, 15253, 22939, 30506, 45878, 61012, 63191, 91756, 126382, 246227, 252764, 442337, 492454, 884674, 984908, 1723589, 1769348, 3447178, 6894356, 7140583, 14281166, 28562332, 49984081, 99968162, 199936324]

約数ペア:

[(1, 199936324), (2, 99968162), (4, 49984081), (7, 28562332), (14, 14281166), (28, 7140583), (29, 6894356), (58, 3447178), (113, 1769348), (116, 1723589), (203, 984908), (226, 884674), (406, 492454), (452, 442337), (791, 252764), (812, 246227), (1582, 126382), (2179, 91756), (3164, 63191), (3277, 61012), (4358, 45878), (6554, 30506), (8716, 22939), (13108, 15253)]