194687556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 540960000

約数和(自身を除く): 346272444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 229, 348, 349, 406, 458, 609, 687, 698, 812, 916, 1047, 1218, 1374, 1396, 1603, 2094, 2436, 2443, 2748, 3206, 4188, 4809, 4886, 6412, 6641, 7329, 9618, 9772, 10121, 13282, 14658, 19236, 19923, 20242, 26564, 29316, 30363, 39846, 40484, 46487, 60726, 70847, 79692, 79921, 92974, 121452, 139461, 141694, 159842, 185948, 212541, 239763, 278922, 283388, 319684, 425082, 479526, 557844, 559447, 850164, 959052, 1118894, 1678341, 2237788, 2317709, 3356682, 4635418, 6713364, 6953127, 9270836, 13906254, 16223963, 27812508, 32447926, 48671889, 64895852, 97343778, 194687556]

約数ペア:

[(1, 194687556), (2, 97343778), (3, 64895852), (4, 48671889), (6, 32447926), (7, 27812508), (12, 16223963), (14, 13906254), (21, 9270836), (28, 6953127), (29, 6713364), (42, 4635418), (58, 3356682), (84, 2317709), (87, 2237788), (116, 1678341), (174, 1118894), (203, 959052), (229, 850164), (348, 559447), (349, 557844), (406, 479526), (458, 425082), (609, 319684), (687, 283388), (698, 278922), (812, 239763), (916, 212541), (1047, 185948), (1218, 159842), (1374, 141694), (1396, 139461), (1603, 121452), (2094, 92974), (2436, 79921), (2443, 79692), (2748, 70847), (3206, 60726), (4188, 46487), (4809, 40484), (4886, 39846), (6412, 30363), (6641, 29316), (7329, 26564), (9618, 20242), (9772, 19923), (10121, 19236), (13282, 14658)]