210018804904

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{4229}}^1\times {\mathrm{47387}}^1$

素因数の和:51753

約数の個数: 32

約数和(自身を含む): 396893455200

約数和(自身を除く): 186874650296

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 4229, 8458, 16916, 33832, 47387, 94774, 189548, 379096, 553999, 1107998, 2215996, 4431992, 6207697, 12415394, 24830788, 49661576, 200399623, 400799246, 801598492, 1603196984, 26252350613, 52504701226, 105009402452, 210018804904]

約数ペア:

[(1, 210018804904), (2, 105009402452), (4, 52504701226), (8, 26252350613), (131, 1603196984), (262, 801598492), (524, 400799246), (1048, 200399623), (4229, 49661576), (8458, 24830788), (16916, 12415394), (33832, 6207697), (47387, 4431992), (94774, 2215996), (189548, 1107998), (379096, 553999)]