200744595

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1377

約数の個数: 64

約数和(自身を含む): 382118400

約数和(自身を除く): 181373805

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 61, 95, 135, 171, 183, 285, 305, 513, 549, 855, 915, 1159, 1283, 1647, 2565, 2745, 3477, 3849, 5795, 6415, 8235, 10431, 11547, 17385, 19245, 24377, 31293, 34641, 52155, 57735, 73131, 78263, 121885, 156465, 173205, 219393, 234789, 365655, 391315, 658179, 704367, 1096965, 1173945, 1486997, 2113101, 3290895, 3521835, 4460991, 7434985, 10565505, 13382973, 22304955, 40148919, 66914865, 200744595]

約数ペア:

[(1, 200744595), (3, 66914865), (5, 40148919), (9, 22304955), (15, 13382973), (19, 10565505), (27, 7434985), (45, 4460991), (57, 3521835), (61, 3290895), (95, 2113101), (135, 1486997), (171, 1173945), (183, 1096965), (285, 704367), (305, 658179), (513, 391315), (549, 365655), (855, 234789), (915, 219393), (1159, 173205), (1283, 156465), (1647, 121885), (2565, 78263), (2745, 73131), (3477, 57735), (3849, 52155), (5795, 34641), (6415, 31293), (8235, 24377), (10431, 19245), (11547, 17385)]