187442736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1069}}^1$

素因数の和:1374

約数の個数: 80

約数和(自身を含む): 523820640

約数和(自身を除く): 336377904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 281, 312, 562, 624, 843, 1069, 1124, 1686, 2138, 2248, 3207, 3372, 3653, 4276, 4496, 6414, 6744, 7306, 8552, 10959, 12828, 13488, 13897, 14612, 17104, 21918, 25656, 27794, 29224, 41691, 43836, 51312, 55588, 58448, 83382, 87672, 111176, 166764, 175344, 222352, 300389, 333528, 600778, 667056, 901167, 1201556, 1802334, 2403112, 3604668, 3905057, 4806224, 7209336, 7810114, 11715171, 14418672, 15620228, 23430342, 31240456, 46860684, 62480912, 93721368, 187442736]

約数ペア:

[(1, 187442736), (2, 93721368), (3, 62480912), (4, 46860684), (6, 31240456), (8, 23430342), (12, 15620228), (13, 14418672), (16, 11715171), (24, 7810114), (26, 7209336), (39, 4806224), (48, 3905057), (52, 3604668), (78, 2403112), (104, 1802334), (156, 1201556), (208, 901167), (281, 667056), (312, 600778), (562, 333528), (624, 300389), (843, 222352), (1069, 175344), (1124, 166764), (1686, 111176), (2138, 87672), (2248, 83382), (3207, 58448), (3372, 55588), (3653, 51312), (4276, 43836), (4496, 41691), (6414, 29224), (6744, 27794), (7306, 25656), (8552, 21918), (10959, 17104), (12828, 14612), (13488, 13897)]