206435898

素因数分解:

$2^1\times 3^3\times {\mathrm{983}}^1\times {\mathrm{3889}}^1$

素因数の和:4883

約数の個数: 32

約数和(自身を含む): 459331200

約数和(自身を除く): 252895302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 983, 1966, 2949, 3889, 5898, 7778, 8847, 11667, 17694, 23334, 26541, 35001, 53082, 70002, 105003, 210006, 3822887, 7645774, 11468661, 22937322, 34405983, 68811966, 103217949, 206435898]

約数ペア:

[(1, 206435898), (2, 103217949), (3, 68811966), (6, 34405983), (9, 22937322), (18, 11468661), (27, 7645774), (54, 3822887), (983, 210006), (1966, 105003), (2949, 70002), (3889, 53082), (5898, 35001), (7778, 26541), (8847, 23334), (11667, 17694)]