199151064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{395141}}^1$

素因数の和:395160

約数の個数: 48

約数和(自身を含む): 616421520

約数和(自身を除く): 417270456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 395141, 790282, 1185423, 1580564, 2370846, 2765987, 3161128, 3556269, 4741692, 5531974, 7112538, 8297961, 9483384, 11063948, 14225076, 16595922, 22127896, 24893883, 28450152, 33191844, 49787766, 66383688, 99575532, 199151064]

約数ペア:

[(1, 199151064), (2, 99575532), (3, 66383688), (4, 49787766), (6, 33191844), (7, 28450152), (8, 24893883), (9, 22127896), (12, 16595922), (14, 14225076), (18, 11063948), (21, 9483384), (24, 8297961), (28, 7112538), (36, 5531974), (42, 4741692), (56, 3556269), (63, 3161128), (72, 2765987), (84, 2370846), (126, 1580564), (168, 1185423), (252, 790282), (504, 395141)]