134455472

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{106373}}^1$

素因数の和:106460

約数の個数: 20

約数和(自身を含む): 263807520

約数和(自身を除く): 129352048

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 106373, 212746, 425492, 850984, 1701968, 8403467, 16806934, 33613868, 67227736, 134455472]

約数ペア:

[(1, 134455472), (2, 67227736), (4, 33613868), (8, 16806934), (16, 8403467), (79, 1701968), (158, 850984), (316, 425492), (632, 212746), (1264, 106373)]