197039724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137983}}^1$

素因数の和:138014

約数の個数: 48

約数和(自身を含む): 556351488

約数和(自身を除く): 359311764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 137983, 275966, 413949, 551932, 827898, 965881, 1655796, 1931762, 2345711, 2897643, 3863524, 4691422, 5795286, 7037133, 9382844, 11590572, 14074266, 16419977, 28148532, 32839954, 49259931, 65679908, 98519862, 197039724]

約数ペア:

[(1, 197039724), (2, 98519862), (3, 65679908), (4, 49259931), (6, 32839954), (7, 28148532), (12, 16419977), (14, 14074266), (17, 11590572), (21, 9382844), (28, 7037133), (34, 5795286), (42, 4691422), (51, 3863524), (68, 2897643), (84, 2345711), (102, 1931762), (119, 1655796), (204, 965881), (238, 827898), (357, 551932), (476, 413949), (714, 275966), (1428, 137983)]