198585312

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89939}}^1$

素因数の和:89975

約数の個数: 48

約数和(自身を含む): 543957120

約数和(自身を除く): 345371808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 89939, 179878, 269817, 359756, 539634, 719512, 1079268, 1439024, 2068597, 2158536, 2878048, 4137194, 4317072, 6205791, 8274388, 8634144, 12411582, 16548776, 24823164, 33097552, 49646328, 66195104, 99292656, 198585312]

約数ペア:

[(1, 198585312), (2, 99292656), (3, 66195104), (4, 49646328), (6, 33097552), (8, 24823164), (12, 16548776), (16, 12411582), (23, 8634144), (24, 8274388), (32, 6205791), (46, 4317072), (48, 4137194), (69, 2878048), (92, 2158536), (96, 2068597), (138, 1439024), (184, 1079268), (276, 719512), (368, 539634), (552, 359756), (736, 269817), (1104, 179878), (2208, 89939)]