207351330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{509}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 513492480

約数和(自身を除く): 306141150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 367, 370, 509, 555, 734, 1018, 1101, 1110, 1527, 1835, 2202, 2545, 3054, 3670, 5090, 5505, 7635, 11010, 13579, 15270, 18833, 27158, 37666, 40737, 56499, 67895, 81474, 94165, 112998, 135790, 186803, 188330, 203685, 282495, 373606, 407370, 560409, 564990, 934015, 1120818, 1868030, 2802045, 5604090, 6911711, 13823422, 20735133, 34558555, 41470266, 69117110, 103675665, 207351330]

約数ペア:

[(1, 207351330), (2, 103675665), (3, 69117110), (5, 41470266), (6, 34558555), (10, 20735133), (15, 13823422), (30, 6911711), (37, 5604090), (74, 2802045), (111, 1868030), (185, 1120818), (222, 934015), (367, 564990), (370, 560409), (509, 407370), (555, 373606), (734, 282495), (1018, 203685), (1101, 188330), (1110, 186803), (1527, 135790), (1835, 112998), (2202, 94165), (2545, 81474), (3054, 67895), (3670, 56499), (5090, 40737), (5505, 37666), (7635, 27158), (11010, 18833), (13579, 15270)]