202280468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{14461}}^1$

素因数の和:14747

約数の個数: 24

約数和(自身を含む): 382664520

約数和(自身を除く): 180384052

約数列:

[1, 2, 4, 13, 26, 52, 269, 538, 1076, 3497, 6994, 13988, 14461, 28922, 57844, 187993, 375986, 751972, 3890009, 7780018, 15560036, 50570117, 101140234, 202280468]

約数ペア:

[(1, 202280468), (2, 101140234), (4, 50570117), (13, 15560036), (26, 7780018), (52, 3890009), (269, 751972), (538, 375986), (1076, 187993), (3497, 57844), (6994, 28922), (13988, 14461)]