385231476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{158141}}^1$

素因数の和:158184

約数の個数: 48

約数和(自身を含む): 1062714240

約数和(自身を除く): 677482764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 158141, 316282, 474423, 632564, 948846, 1106987, 1897692, 2213974, 3320961, 4427948, 4586089, 6641922, 9172178, 13283844, 13758267, 18344356, 27516534, 32102623, 55033068, 64205246, 96307869, 128410492, 192615738, 385231476]

約数ペア:

[(1, 385231476), (2, 192615738), (3, 128410492), (4, 96307869), (6, 64205246), (7, 55033068), (12, 32102623), (14, 27516534), (21, 18344356), (28, 13758267), (29, 13283844), (42, 9172178), (58, 6641922), (84, 4586089), (87, 4427948), (116, 3320961), (174, 2213974), (203, 1897692), (348, 1106987), (406, 948846), (609, 632564), (812, 474423), (1218, 316282), (2436, 158141)]