206876332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 442411200

約数和(自身を除く): 235534868

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 109, 113, 218, 221, 226, 247, 323, 436, 442, 452, 494, 646, 884, 988, 1292, 1417, 1469, 1853, 1921, 2071, 2147, 2834, 2938, 3706, 3842, 4142, 4199, 4294, 5668, 5876, 7412, 7684, 8284, 8398, 8588, 12317, 16796, 24089, 24634, 24973, 26923, 27911, 35207, 36499, 48178, 49268, 49946, 53846, 55822, 70414, 72998, 96356, 99892, 107692, 111644, 140828, 145996, 160121, 209389, 234023, 320242, 418778, 457691, 468046, 474487, 640484, 837556, 915382, 936092, 948974, 1830764, 1897948, 2722057, 3042299, 3978391, 5444114, 6084598, 7956782, 10888228, 12169196, 15913564, 51719083, 103438166, 206876332]

約数ペア:

[(1, 206876332), (2, 103438166), (4, 51719083), (13, 15913564), (17, 12169196), (19, 10888228), (26, 7956782), (34, 6084598), (38, 5444114), (52, 3978391), (68, 3042299), (76, 2722057), (109, 1897948), (113, 1830764), (218, 948974), (221, 936092), (226, 915382), (247, 837556), (323, 640484), (436, 474487), (442, 468046), (452, 457691), (494, 418778), (646, 320242), (884, 234023), (988, 209389), (1292, 160121), (1417, 145996), (1469, 140828), (1853, 111644), (1921, 107692), (2071, 99892), (2147, 96356), (2834, 72998), (2938, 70414), (3706, 55822), (3842, 53846), (4142, 49946), (4199, 49268), (4294, 48178), (5668, 36499), (5876, 35207), (7412, 27911), (7684, 26923), (8284, 24973), (8398, 24634), (8588, 24089), (12317, 16796)]