253008238

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{13259}}^1$

素因数の和:13344

約数の個数: 32

約数和(自身を含む): 458265600

約数和(自身を除く): 205257362

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 658, 1363, 2726, 9541, 13259, 19082, 26518, 92813, 185626, 384511, 623173, 769022, 1246346, 2691577, 4362211, 5383154, 8724422, 18072017, 36144034, 126504119, 253008238]

約数ペア:

[(1, 253008238), (2, 126504119), (7, 36144034), (14, 18072017), (29, 8724422), (47, 5383154), (58, 4362211), (94, 2691577), (203, 1246346), (329, 769022), (406, 623173), (658, 384511), (1363, 185626), (2726, 92813), (9541, 26518), (13259, 19082)]