206445722

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4273}}^1$

素因数の和:4335

約数の個数: 48

約数和(自身を含む): 394661160

約数和(自身を除く): 188215438

約数列:

[1, 2, 7, 14, 17, 29, 34, 49, 58, 98, 119, 203, 238, 406, 493, 833, 986, 1421, 1666, 2842, 3451, 4273, 6902, 8546, 24157, 29911, 48314, 59822, 72641, 123917, 145282, 209377, 247834, 418754, 508487, 867419, 1016974, 1734838, 2106589, 3559409, 4213178, 6071933, 7118818, 12143866, 14746123, 29492246, 103222861, 206445722]

約数ペア:

[(1, 206445722), (2, 103222861), (7, 29492246), (14, 14746123), (17, 12143866), (29, 7118818), (34, 6071933), (49, 4213178), (58, 3559409), (98, 2106589), (119, 1734838), (203, 1016974), (238, 867419), (406, 508487), (493, 418754), (833, 247834), (986, 209377), (1421, 145282), (1666, 123917), (2842, 72641), (3451, 59822), (4273, 48314), (6902, 29911), (8546, 24157)]