201514148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{57973}}^1$

素因数の和:58067

約数の個数: 24

約数和(自身を含む): 389585280

約数和(自身を除く): 188071132

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 57973, 115946, 231892, 637703, 1275406, 2550812, 4579867, 9159734, 18319468, 50378537, 100757074, 201514148]

約数ペア:

[(1, 201514148), (2, 100757074), (4, 50378537), (11, 18319468), (22, 9159734), (44, 4579867), (79, 2550812), (158, 1275406), (316, 637703), (869, 231892), (1738, 115946), (3476, 57973)]