201742212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{11831}}^1$

素因数の和:11881

約数の個数: 72

約数和(自身を含む): 566516160

約数和(自身を除く): 364773948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 5684, 8526, 11831, 17052, 23662, 35493, 47324, 70986, 82817, 141972, 165634, 248451, 331268, 343099, 496902, 579719, 686198, 993804, 1029297, 1159438, 1372396, 1739157, 2058594, 2318876, 2401693, 3478314, 4117188, 4803386, 6956628, 7205079, 9606772, 14410158, 16811851, 28820316, 33623702, 50435553, 67247404, 100871106, 201742212]

約数ペア:

[(1, 201742212), (2, 100871106), (3, 67247404), (4, 50435553), (6, 33623702), (7, 28820316), (12, 16811851), (14, 14410158), (21, 9606772), (28, 7205079), (29, 6956628), (42, 4803386), (49, 4117188), (58, 3478314), (84, 2401693), (87, 2318876), (98, 2058594), (116, 1739157), (147, 1372396), (174, 1159438), (196, 1029297), (203, 993804), (294, 686198), (348, 579719), (406, 496902), (588, 343099), (609, 331268), (812, 248451), (1218, 165634), (1421, 141972), (2436, 82817), (2842, 70986), (4263, 47324), (5684, 35493), (8526, 23662), (11831, 17052)]