320417718

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{2297}}^1$

素因数の和:2716

約数の個数: 32

約数和(自身を含む): 652558464

約数和(自身を除く): 332140746

約数列:

[1, 2, 3, 6, 67, 134, 201, 347, 402, 694, 1041, 2082, 2297, 4594, 6891, 13782, 23249, 46498, 69747, 139494, 153899, 307798, 461697, 797059, 923394, 1594118, 2391177, 4782354, 53402953, 106805906, 160208859, 320417718]

約数ペア:

[(1, 320417718), (2, 160208859), (3, 106805906), (6, 53402953), (67, 4782354), (134, 2391177), (201, 1594118), (347, 923394), (402, 797059), (694, 461697), (1041, 307798), (2082, 153899), (2297, 139494), (4594, 69747), (6891, 46498), (13782, 23249)]