206730510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2099}}^1$

素因数の和:2190

約数の個数: 96

約数和(自身を含む): 586051200

約数和(自身を除く): 379320690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 67, 70, 98, 105, 134, 147, 201, 210, 245, 294, 335, 402, 469, 490, 670, 735, 938, 1005, 1407, 1470, 2010, 2099, 2345, 2814, 3283, 4198, 4690, 6297, 6566, 7035, 9849, 10495, 12594, 14070, 14693, 16415, 19698, 20990, 29386, 31485, 32830, 44079, 49245, 62970, 73465, 88158, 98490, 102851, 140633, 146930, 205702, 220395, 281266, 308553, 421899, 440790, 514255, 617106, 703165, 843798, 984431, 1028510, 1406330, 1542765, 1968862, 2109495, 2953293, 3085530, 4218990, 4922155, 5906586, 6891017, 9844310, 13782034, 14766465, 20673051, 29532930, 34455085, 41346102, 68910170, 103365255, 206730510]

約数ペア:

[(1, 206730510), (2, 103365255), (3, 68910170), (5, 41346102), (6, 34455085), (7, 29532930), (10, 20673051), (14, 14766465), (15, 13782034), (21, 9844310), (30, 6891017), (35, 5906586), (42, 4922155), (49, 4218990), (67, 3085530), (70, 2953293), (98, 2109495), (105, 1968862), (134, 1542765), (147, 1406330), (201, 1028510), (210, 984431), (245, 843798), (294, 703165), (335, 617106), (402, 514255), (469, 440790), (490, 421899), (670, 308553), (735, 281266), (938, 220395), (1005, 205702), (1407, 146930), (1470, 140633), (2010, 102851), (2099, 98490), (2345, 88158), (2814, 73465), (3283, 62970), (4198, 49245), (4690, 44079), (6297, 32830), (6566, 31485), (7035, 29386), (9849, 20990), (10495, 19698), (12594, 16415), (14070, 14693)]