209268432

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{76487}}^1$

素因数の和:76520

約数の個数: 60

約数和(自身を含む): 616493280

約数和(自身を除く): 407224848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 76487, 152974, 229461, 305948, 458922, 611896, 688383, 917844, 1223792, 1376766, 1453253, 1835688, 2753532, 2906506, 3671376, 4359759, 5507064, 5813012, 8719518, 11014128, 11626024, 13079277, 17439036, 23252048, 26158554, 34878072, 52317108, 69756144, 104634216, 209268432]

約数ペア:

[(1, 209268432), (2, 104634216), (3, 69756144), (4, 52317108), (6, 34878072), (8, 26158554), (9, 23252048), (12, 17439036), (16, 13079277), (18, 11626024), (19, 11014128), (24, 8719518), (36, 5813012), (38, 5507064), (48, 4359759), (57, 3671376), (72, 2906506), (76, 2753532), (114, 1835688), (144, 1453253), (152, 1376766), (171, 1223792), (228, 917844), (304, 688383), (342, 611896), (456, 458922), (684, 305948), (912, 229461), (1368, 152974), (2736, 76487)]