211728432

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191783}}^1$

素因数の和:191817

約数の個数: 40

約数和(自身を含む): 570749184

約数和(自身を除く): 359020752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 191783, 383566, 575349, 767132, 1150698, 1534264, 2301396, 3068528, 4411009, 4602792, 8822018, 9205584, 13233027, 17644036, 26466054, 35288072, 52932108, 70576144, 105864216, 211728432]

約数ペア:

[(1, 211728432), (2, 105864216), (3, 70576144), (4, 52932108), (6, 35288072), (8, 26466054), (12, 17644036), (16, 13233027), (23, 9205584), (24, 8822018), (46, 4602792), (48, 4411009), (69, 3068528), (92, 2301396), (138, 1534264), (184, 1150698), (276, 767132), (368, 575349), (552, 383566), (1104, 191783)]