236157428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1901}}^1\times {\mathrm{2389}}^1$

素因数の和:4307

約数の個数: 24

約数和(自身を含む): 445486440

約数和(自身を除く): 209329012

約数列:

[1, 2, 4, 13, 26, 52, 1901, 2389, 3802, 4778, 7604, 9556, 24713, 31057, 49426, 62114, 98852, 124228, 4541489, 9082978, 18165956, 59039357, 118078714, 236157428]

約数ペア:

[(1, 236157428), (2, 118078714), (4, 59039357), (13, 18165956), (26, 9082978), (52, 4541489), (1901, 124228), (2389, 98852), (3802, 62114), (4778, 49426), (7604, 31057), (9556, 24713)]