189521844

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 482630400

約数和(自身を除く): 293108556

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 41, 58, 74, 82, 87, 111, 116, 123, 148, 164, 174, 222, 246, 348, 359, 444, 492, 718, 1073, 1077, 1189, 1436, 1517, 2146, 2154, 2378, 3034, 3219, 3567, 4292, 4308, 4551, 4756, 6068, 6438, 7134, 9102, 10411, 12876, 13283, 14268, 14719, 18204, 20822, 26566, 29438, 31233, 39849, 41644, 43993, 44157, 53132, 58876, 62466, 79698, 87986, 88314, 124932, 131979, 159396, 175972, 176628, 263958, 385207, 426851, 527916, 544603, 770414, 853702, 1089206, 1155621, 1280553, 1540828, 1633809, 1707404, 2178412, 2311242, 2561106, 3267618, 4622484, 5122212, 6535236, 15793487, 31586974, 47380461, 63173948, 94760922, 189521844]

約数ペア:

[(1, 189521844), (2, 94760922), (3, 63173948), (4, 47380461), (6, 31586974), (12, 15793487), (29, 6535236), (37, 5122212), (41, 4622484), (58, 3267618), (74, 2561106), (82, 2311242), (87, 2178412), (111, 1707404), (116, 1633809), (123, 1540828), (148, 1280553), (164, 1155621), (174, 1089206), (222, 853702), (246, 770414), (348, 544603), (359, 527916), (444, 426851), (492, 385207), (718, 263958), (1073, 176628), (1077, 175972), (1189, 159396), (1436, 131979), (1517, 124932), (2146, 88314), (2154, 87986), (2378, 79698), (3034, 62466), (3219, 58876), (3567, 53132), (4292, 44157), (4308, 43993), (4551, 41644), (4756, 39849), (6068, 31233), (6438, 29438), (7134, 26566), (9102, 20822), (10411, 18204), (12876, 14719), (13283, 14268)]