329707512

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{20173}}^1$

素因数の和:20412

約数の個数: 48

約数和(自身を含む): 896936040

約数和(自身を除く): 567228528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 4086, 5448, 8172, 16344, 20173, 40346, 60519, 80692, 121038, 161384, 181557, 242076, 363114, 484152, 726228, 1452456, 4579271, 9158542, 13737813, 18317084, 27475626, 36634168, 41213439, 54951252, 82426878, 109902504, 164853756, 329707512]

約数ペア:

[(1, 329707512), (2, 164853756), (3, 109902504), (4, 82426878), (6, 54951252), (8, 41213439), (9, 36634168), (12, 27475626), (18, 18317084), (24, 13737813), (36, 9158542), (72, 4579271), (227, 1452456), (454, 726228), (681, 484152), (908, 363114), (1362, 242076), (1816, 181557), (2043, 161384), (2724, 121038), (4086, 80692), (5448, 60519), (8172, 40346), (16344, 20173)]