196207998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{15217}}^1$

素因数の和:15536

約数の個数: 32

約数和(自身を含む): 449965824

約数和(自身を除く): 253757826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 6447, 12894, 15217, 30434, 45651, 91302, 106519, 213038, 319557, 639114, 4671619, 9343238, 14014857, 28029714, 32701333, 65402666, 98103999, 196207998]

約数ペア:

[(1, 196207998), (2, 98103999), (3, 65402666), (6, 32701333), (7, 28029714), (14, 14014857), (21, 9343238), (42, 4671619), (307, 639114), (614, 319557), (921, 213038), (1842, 106519), (2149, 91302), (4298, 45651), (6447, 30434), (12894, 15217)]