129845544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{284749}}^1$

素因数の和:284777

約数の個数: 32

約数和(自身を含む): 341700000

約数和(自身を除く): 211854456

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 284749, 569498, 854247, 1138996, 1708494, 2277992, 3416988, 5410231, 6833976, 10820462, 16230693, 21640924, 32461386, 43281848, 64922772, 129845544]

約数ペア:

[(1, 129845544), (2, 64922772), (3, 43281848), (4, 32461386), (6, 21640924), (8, 16230693), (12, 10820462), (19, 6833976), (24, 5410231), (38, 3416988), (57, 2277992), (76, 1708494), (114, 1138996), (152, 854247), (228, 569498), (456, 284749)]