103438166

素因数分解:

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

素因数の和:273

約数の個数: 64

約数和(自身を含む): 189604800

約数和(自身を除く): 86166634

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 109, 113, 218, 221, 226, 247, 323, 442, 494, 646, 1417, 1469, 1853, 1921, 2071, 2147, 2834, 2938, 3706, 3842, 4142, 4199, 4294, 8398, 12317, 24089, 24634, 24973, 26923, 27911, 35207, 36499, 48178, 49946, 53846, 55822, 70414, 72998, 160121, 209389, 234023, 320242, 418778, 457691, 468046, 474487, 915382, 948974, 2722057, 3042299, 3978391, 5444114, 6084598, 7956782, 51719083, 103438166]

約数ペア:

[(1, 103438166), (2, 51719083), (13, 7956782), (17, 6084598), (19, 5444114), (26, 3978391), (34, 3042299), (38, 2722057), (109, 948974), (113, 915382), (218, 474487), (221, 468046), (226, 457691), (247, 418778), (323, 320242), (442, 234023), (494, 209389), (646, 160121), (1417, 72998), (1469, 70414), (1853, 55822), (1921, 53846), (2071, 49946), (2147, 48178), (2834, 36499), (2938, 35207), (3706, 27911), (3842, 26923), (4142, 24973), (4199, 24634), (4294, 24089), (8398, 12317)]