198368388

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{117239}}^1$

素因数の和:117296

約数の個数: 36

約数和(自身を含む): 512104320

約数和(自身を除く): 313735932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 117239, 234478, 351717, 468956, 703434, 1055151, 1406868, 2110302, 4220604, 5510233, 11020466, 16530699, 22040932, 33061398, 49592097, 66122796, 99184194, 198368388]

約数ペア:

[(1, 198368388), (2, 99184194), (3, 66122796), (4, 49592097), (6, 33061398), (9, 22040932), (12, 16530699), (18, 11020466), (36, 5510233), (47, 4220604), (94, 2110302), (141, 1406868), (188, 1055151), (282, 703434), (423, 468956), (564, 351717), (846, 234478), (1692, 117239)]