201667102

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2081

約数の個数: 64

約数和(自身を含む): 405619200

約数和(自身を除く): 203952098

約数列:

[1, 2, 7, 13, 14, 19, 26, 29, 38, 58, 91, 133, 182, 203, 247, 266, 377, 406, 494, 551, 754, 1102, 1729, 2011, 2639, 3458, 3857, 4022, 5278, 7163, 7714, 14077, 14326, 26143, 28154, 38209, 50141, 52286, 58319, 76418, 100282, 116638, 183001, 267463, 366002, 408233, 496717, 534926, 758147, 816466, 993434, 1108061, 1516294, 2216122, 3477019, 5307029, 6954038, 7756427, 10614058, 14404793, 15512854, 28809586, 100833551, 201667102]

約数ペア:

[(1, 201667102), (2, 100833551), (7, 28809586), (13, 15512854), (14, 14404793), (19, 10614058), (26, 7756427), (29, 6954038), (38, 5307029), (58, 3477019), (91, 2216122), (133, 1516294), (182, 1108061), (203, 993434), (247, 816466), (266, 758147), (377, 534926), (406, 496717), (494, 408233), (551, 366002), (754, 267463), (1102, 183001), (1729, 116638), (2011, 100282), (2639, 76418), (3458, 58319), (3857, 52286), (4022, 50141), (5278, 38209), (7163, 28154), (7714, 26143), (14077, 14326)]