197484014

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{409}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 372985200

約数和(自身を除く): 175501186

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 379, 409, 637, 758, 818, 1274, 2653, 2863, 4927, 5306, 5317, 5726, 9854, 10634, 18571, 20041, 34489, 37142, 37219, 40082, 68978, 74438, 155011, 241423, 260533, 310022, 482846, 521066, 1085077, 2015143, 2170154, 4030286, 7595539, 14106001, 15191078, 28212002, 98742007, 197484014]

約数ペア:

[(1, 197484014), (2, 98742007), (7, 28212002), (13, 15191078), (14, 14106001), (26, 7595539), (49, 4030286), (91, 2170154), (98, 2015143), (182, 1085077), (379, 521066), (409, 482846), (637, 310022), (758, 260533), (818, 241423), (1274, 155011), (2653, 74438), (2863, 68978), (4927, 40082), (5306, 37219), (5317, 37142), (5726, 34489), (9854, 20041), (10634, 18571)]