197124270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2999}}^1$

素因数の和:3329

約数の個数: 64

約数和(自身を含む): 542592000

約数和(自身を除く): 345467730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 313, 626, 939, 1565, 1878, 2191, 2999, 3130, 4382, 4695, 5998, 6573, 8997, 9390, 10955, 13146, 14995, 17994, 20993, 21910, 29990, 32865, 41986, 44985, 62979, 65730, 89970, 104965, 125958, 209930, 314895, 629790, 938687, 1877374, 2816061, 4693435, 5632122, 6570809, 9386870, 13141618, 14080305, 19712427, 28160610, 32854045, 39424854, 65708090, 98562135, 197124270]

約数ペア:

[(1, 197124270), (2, 98562135), (3, 65708090), (5, 39424854), (6, 32854045), (7, 28160610), (10, 19712427), (14, 14080305), (15, 13141618), (21, 9386870), (30, 6570809), (35, 5632122), (42, 4693435), (70, 2816061), (105, 1877374), (210, 938687), (313, 629790), (626, 314895), (939, 209930), (1565, 125958), (1878, 104965), (2191, 89970), (2999, 65730), (3130, 62979), (4382, 44985), (4695, 41986), (5998, 32865), (6573, 29990), (8997, 21910), (9390, 20993), (10955, 17994), (13146, 14995)]