309370236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193841}}^1$

素因数の和:193874

約数の個数: 48

約数和(自身を含む): 868412160

約数和(自身を除く): 559041924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 193841, 387682, 581523, 775364, 1163046, 1356887, 2326092, 2713774, 3682979, 4070661, 5427548, 7365958, 8141322, 11048937, 14731916, 16282644, 22097874, 25780853, 44195748, 51561706, 77342559, 103123412, 154685118, 309370236]

約数ペア:

[(1, 309370236), (2, 154685118), (3, 103123412), (4, 77342559), (6, 51561706), (7, 44195748), (12, 25780853), (14, 22097874), (19, 16282644), (21, 14731916), (28, 11048937), (38, 8141322), (42, 7365958), (57, 5427548), (76, 4070661), (84, 3682979), (114, 2713774), (133, 2326092), (228, 1356887), (266, 1163046), (399, 775364), (532, 581523), (798, 387682), (1596, 193841)]