196943536

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{2593}}^1$

素因数の和:2749

約数の個数: 40

約数和(自身を含む): 393706944

約数和(自身を除く): 196763408

約数列:

[1, 2, 4, 8, 16, 47, 94, 101, 188, 202, 376, 404, 752, 808, 1616, 2593, 4747, 5186, 9494, 10372, 18988, 20744, 37976, 41488, 75952, 121871, 243742, 261893, 487484, 523786, 974968, 1047572, 1949936, 2095144, 4190288, 12308971, 24617942, 49235884, 98471768, 196943536]

約数ペア:

[(1, 196943536), (2, 98471768), (4, 49235884), (8, 24617942), (16, 12308971), (47, 4190288), (94, 2095144), (101, 1949936), (188, 1047572), (202, 974968), (376, 523786), (404, 487484), (752, 261893), (808, 243742), (1616, 121871), (2593, 75952), (4747, 41488), (5186, 37976), (9494, 20744), (10372, 18988)]