219809664

素因数分解:

$2^7\times 3^2\times {\mathrm{190807}}^1$

素因数の和:190827

約数の個数: 48

約数和(自身を含む): 632528520

約数和(自身を除く): 412718856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 190807, 381614, 572421, 763228, 1144842, 1526456, 1717263, 2289684, 3052912, 3434526, 4579368, 6105824, 6869052, 9158736, 12211648, 13738104, 18317472, 24423296, 27476208, 36634944, 54952416, 73269888, 109904832, 219809664]

約数ペア:

[(1, 219809664), (2, 109904832), (3, 73269888), (4, 54952416), (6, 36634944), (8, 27476208), (9, 24423296), (12, 18317472), (16, 13738104), (18, 12211648), (24, 9158736), (32, 6869052), (36, 6105824), (48, 4579368), (64, 3434526), (72, 3052912), (96, 2289684), (128, 1717263), (144, 1526456), (192, 1144842), (288, 763228), (384, 572421), (576, 381614), (1152, 190807)]