191552912

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{66883}}^1$

素因数の和:67070

約数の個数: 20

約数和(自身を含む): 373212720

約数和(自身を除く): 181659808

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 66883, 133766, 267532, 535064, 1070128, 11972057, 23944114, 47888228, 95776456, 191552912]

約数ペア:

[(1, 191552912), (2, 95776456), (4, 47888228), (8, 23944114), (16, 11972057), (179, 1070128), (358, 535064), (716, 267532), (1432, 133766), (2864, 66883)]