206821968

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{148579}}^1$

素因数の和:148619

約数の個数: 40

約数和(自身を含む): 552717600

約数和(自身を除く): 345895632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 148579, 297158, 445737, 594316, 891474, 1188632, 1782948, 2377264, 3565896, 4308791, 7131792, 8617582, 12926373, 17235164, 25852746, 34470328, 51705492, 68940656, 103410984, 206821968]

約数ペア:

[(1, 206821968), (2, 103410984), (3, 68940656), (4, 51705492), (6, 34470328), (8, 25852746), (12, 17235164), (16, 12926373), (24, 8617582), (29, 7131792), (48, 4308791), (58, 3565896), (87, 2377264), (116, 1782948), (174, 1188632), (232, 891474), (348, 594316), (464, 445737), (696, 297158), (1392, 148579)]