199569902

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{2963}}^1$

素因数の和:3272

約数の個数: 32

約数和(自身を含む): 363647232

約数和(自身を除く): 164077330

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 283, 566, 1981, 2963, 3962, 4811, 5926, 9622, 20741, 33677, 41482, 50371, 67354, 100742, 352597, 705194, 838529, 1677058, 5869703, 11739406, 14254993, 28509986, 99784951, 199569902]

約数ペア:

[(1, 199569902), (2, 99784951), (7, 28509986), (14, 14254993), (17, 11739406), (34, 5869703), (119, 1677058), (238, 838529), (283, 705194), (566, 352597), (1981, 100742), (2963, 67354), (3962, 50371), (4811, 41482), (5926, 33677), (9622, 20741)]