204059898

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{179947}}^1$

素因数の和:179968

約数の個数: 40

約数和(自身を含む): 522568992

約数和(自身を除く): 318509094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 179947, 359894, 539841, 1079682, 1259629, 1619523, 2519258, 3239046, 3778887, 4858569, 7557774, 9717138, 11336661, 14575707, 22673322, 29151414, 34009983, 68019966, 102029949, 204059898]

約数ペア:

[(1, 204059898), (2, 102029949), (3, 68019966), (6, 34009983), (7, 29151414), (9, 22673322), (14, 14575707), (18, 11336661), (21, 9717138), (27, 7557774), (42, 4858569), (54, 3778887), (63, 3239046), (81, 2519258), (126, 1619523), (162, 1259629), (189, 1079682), (378, 539841), (567, 359894), (1134, 179947)]