140661888

素因数分解:

$2^7\times 3^1\times {\mathrm{366307}}^1$

素因数の和:366324

約数の個数: 32

約数和(自身を含む): 373634160

約数和(自身を除く): 232972272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 366307, 732614, 1098921, 1465228, 2197842, 2930456, 4395684, 5860912, 8791368, 11721824, 17582736, 23443648, 35165472, 46887296, 70330944, 140661888]

約数ペア:

[(1, 140661888), (2, 70330944), (3, 46887296), (4, 35165472), (6, 23443648), (8, 17582736), (12, 11721824), (16, 8791368), (24, 5860912), (32, 4395684), (48, 2930456), (64, 2197842), (96, 1465228), (128, 1098921), (192, 732614), (384, 366307)]