320187042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{9377}}^1$

素因数の和:9663

約数の個数: 48

約数和(自身を含む): 795854592

約数和(自身を除く): 475667550

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 542, 813, 1626, 1897, 2439, 3794, 4878, 5691, 9377, 11382, 17073, 18754, 28131, 34146, 56262, 65639, 84393, 131278, 168786, 196917, 393834, 590751, 1181502, 2541167, 5082334, 7623501, 15247002, 17788169, 22870503, 35576338, 45741006, 53364507, 106729014, 160093521, 320187042]

約数ペア:

[(1, 320187042), (2, 160093521), (3, 106729014), (6, 53364507), (7, 45741006), (9, 35576338), (14, 22870503), (18, 17788169), (21, 15247002), (42, 7623501), (63, 5082334), (126, 2541167), (271, 1181502), (542, 590751), (813, 393834), (1626, 196917), (1897, 168786), (2439, 131278), (3794, 84393), (4878, 65639), (5691, 56262), (9377, 34146), (11382, 28131), (17073, 18754)]