351994217104

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{641}}^1\times {\mathrm{230341}}^1$

素因数の和:231139

約数の個数: 40

約数和(自身を含む): 687639972600

約数和(自身を除く): 335645755496

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 641, 1192, 1282, 2384, 2564, 5128, 10256, 95509, 191018, 230341, 382036, 460682, 764072, 921364, 1528144, 1842728, 3685456, 34320809, 68641618, 137283236, 147648581, 274566472, 295297162, 549132944, 590594324, 1181188648, 2362377296, 21999638569, 43999277138, 87998554276, 175997108552, 351994217104]

約数ペア:

[(1, 351994217104), (2, 175997108552), (4, 87998554276), (8, 43999277138), (16, 21999638569), (149, 2362377296), (298, 1181188648), (596, 590594324), (641, 549132944), (1192, 295297162), (1282, 274566472), (2384, 147648581), (2564, 137283236), (5128, 68641618), (10256, 34320809), (95509, 3685456), (191018, 1842728), (230341, 1528144), (382036, 921364), (460682, 764072)]