201874335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 386480640

約数和(自身を除く): 184606305

約数列:

[1, 3, 5, 13, 15, 19, 23, 39, 57, 65, 69, 95, 103, 115, 195, 247, 285, 299, 309, 345, 437, 515, 529, 741, 897, 1235, 1311, 1339, 1495, 1545, 1587, 1957, 2185, 2369, 2645, 3705, 4017, 4485, 5681, 5871, 6555, 6695, 6877, 7107, 7935, 9785, 10051, 11845, 17043, 20085, 20631, 25441, 28405, 29355, 30153, 30797, 34385, 35535, 45011, 50255, 54487, 76323, 85215, 92391, 103155, 127205, 130663, 135033, 150765, 153985, 163461, 225055, 272435, 381615, 391989, 461955, 585143, 653315, 675165, 708331, 817305, 1035253, 1755429, 1959945, 2124993, 2925715, 3105759, 3541655, 5176265, 8777145, 10624965, 13458289, 15528795, 40374867, 67291445, 201874335]

約数ペア:

[(1, 201874335), (3, 67291445), (5, 40374867), (13, 15528795), (15, 13458289), (19, 10624965), (23, 8777145), (39, 5176265), (57, 3541655), (65, 3105759), (69, 2925715), (95, 2124993), (103, 1959945), (115, 1755429), (195, 1035253), (247, 817305), (285, 708331), (299, 675165), (309, 653315), (345, 585143), (437, 461955), (515, 391989), (529, 381615), (741, 272435), (897, 225055), (1235, 163461), (1311, 153985), (1339, 150765), (1495, 135033), (1545, 130663), (1587, 127205), (1957, 103155), (2185, 92391), (2369, 85215), (2645, 76323), (3705, 54487), (4017, 50255), (4485, 45011), (5681, 35535), (5871, 34385), (6555, 30797), (6695, 30153), (6877, 29355), (7107, 28405), (7935, 25441), (9785, 20631), (10051, 20085), (11845, 17043)]