205804956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{5581}}^1$

素因数の和:6034

約数の個数: 48

約数和(自身を含む): 550161920

約数和(自身を除く): 344356964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 439, 878, 1317, 1756, 2634, 3073, 5268, 5581, 6146, 9219, 11162, 12292, 16743, 18438, 22324, 33486, 36876, 39067, 66972, 78134, 117201, 156268, 234402, 468804, 2450059, 4900118, 7350177, 9800236, 14700354, 17150413, 29400708, 34300826, 51451239, 68601652, 102902478, 205804956]

約数ペア:

[(1, 205804956), (2, 102902478), (3, 68601652), (4, 51451239), (6, 34300826), (7, 29400708), (12, 17150413), (14, 14700354), (21, 9800236), (28, 7350177), (42, 4900118), (84, 2450059), (439, 468804), (878, 234402), (1317, 156268), (1756, 117201), (2634, 78134), (3073, 66972), (5268, 39067), (5581, 36876), (6146, 33486), (9219, 22324), (11162, 18438), (12292, 16743)]