196677810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4397}}^1$

素因数の和:4488

約数の個数: 96

約数和(自身を含む): 592780032

約数和(自身を除く): 396102222

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 126, 142, 210, 213, 315, 355, 426, 497, 630, 639, 710, 994, 1065, 1278, 1491, 2130, 2485, 2982, 3195, 4397, 4473, 4970, 6390, 7455, 8794, 8946, 13191, 14910, 21985, 22365, 26382, 30779, 39573, 43970, 44730, 61558, 65955, 79146, 92337, 131910, 153895, 184674, 197865, 277011, 307790, 312187, 395730, 461685, 554022, 624374, 923370, 936561, 1385055, 1560935, 1873122, 2185309, 2770110, 2809683, 3121870, 4370618, 4682805, 5619366, 6555927, 9365610, 10926545, 13111854, 14048415, 19667781, 21853090, 28096830, 32779635, 39335562, 65559270, 98338905, 196677810]

約数ペア:

[(1, 196677810), (2, 98338905), (3, 65559270), (5, 39335562), (6, 32779635), (7, 28096830), (9, 21853090), (10, 19667781), (14, 14048415), (15, 13111854), (18, 10926545), (21, 9365610), (30, 6555927), (35, 5619366), (42, 4682805), (45, 4370618), (63, 3121870), (70, 2809683), (71, 2770110), (90, 2185309), (105, 1873122), (126, 1560935), (142, 1385055), (210, 936561), (213, 923370), (315, 624374), (355, 554022), (426, 461685), (497, 395730), (630, 312187), (639, 307790), (710, 277011), (994, 197865), (1065, 184674), (1278, 153895), (1491, 131910), (2130, 92337), (2485, 79146), (2982, 65955), (3195, 61558), (4397, 44730), (4473, 43970), (4970, 39573), (6390, 30779), (7455, 26382), (8794, 22365), (8946, 21985), (13191, 14910)]