201377059940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{69829}}^1\times {\mathrm{20599}}^1$

素因数の和:90444

約数の個数: 48

約数和(自身を含む): 483335328000

約数和(自身を除く): 281958268060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 20599, 41198, 69829, 82396, 102995, 139658, 144193, 205990, 279316, 288386, 349145, 411980, 488803, 576772, 698290, 720965, 977606, 1396580, 1441930, 1955212, 2444015, 2883860, 4888030, 9776060, 1438407571, 2876815142, 5753630284, 7192037855, 10068852997, 14384075710, 20137705994, 28768151420, 40275411988, 50344264985, 100688529970, 201377059940]

約数ペア:

[(1, 201377059940), (2, 100688529970), (4, 50344264985), (5, 40275411988), (7, 28768151420), (10, 20137705994), (14, 14384075710), (20, 10068852997), (28, 7192037855), (35, 5753630284), (70, 2876815142), (140, 1438407571), (20599, 9776060), (41198, 4888030), (69829, 2883860), (82396, 2444015), (102995, 1955212), (139658, 1441930), (144193, 1396580), (205990, 977606), (279316, 720965), (288386, 698290), (349145, 576772), (411980, 488803)]