162066128

素因数分解:

$2^4\times 7^3\times {\mathrm{29531}}^1$

素因数の和:29560

約数の個数: 40

約数和(自身を含む): 366196800

約数和(自身を除く): 204130672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 29531, 59062, 118124, 206717, 236248, 413434, 472496, 826868, 1447019, 1653736, 2894038, 3307472, 5788076, 10129133, 11576152, 20258266, 23152304, 40516532, 81033064, 162066128]

約数ペア:

[(1, 162066128), (2, 81033064), (4, 40516532), (7, 23152304), (8, 20258266), (14, 11576152), (16, 10129133), (28, 5788076), (49, 3307472), (56, 2894038), (98, 1653736), (112, 1447019), (196, 826868), (343, 472496), (392, 413434), (686, 236248), (784, 206717), (1372, 118124), (2744, 59062), (5488, 29531)]