207543670230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31303721}}^1$

素因数の和:31303761

約数の個数: 64

約数和(自身を含む): 567974731968

約数和(自身を除く): 360431061738

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 31303721, 62607442, 93911163, 156518605, 187822326, 313037210, 406948373, 469555815, 532163257, 813896746, 939111630, 1064326514, 1220845119, 1596489771, 2034741865, 2441690238, 2660816285, 3192979542, 4069483730, 5321632570, 6104225595, 6918122341, 7982448855, 12208451190, 13836244682, 15964897710, 20754367023, 34590611705, 41508734046, 69181223410, 103771835115, 207543670230]

約数ペア:

[(1, 207543670230), (2, 103771835115), (3, 69181223410), (5, 41508734046), (6, 34590611705), (10, 20754367023), (13, 15964897710), (15, 13836244682), (17, 12208451190), (26, 7982448855), (30, 6918122341), (34, 6104225595), (39, 5321632570), (51, 4069483730), (65, 3192979542), (78, 2660816285), (85, 2441690238), (102, 2034741865), (130, 1596489771), (170, 1220845119), (195, 1064326514), (221, 939111630), (255, 813896746), (390, 532163257), (442, 469555815), (510, 406948373), (663, 313037210), (1105, 187822326), (1326, 156518605), (2210, 93911163), (3315, 62607442), (6630, 31303721)]