202270796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12923}}^1$

素因数の和:12990

約数の個数: 48

約数和(自身を含む): 445826304

約数和(自身を除く): 243555508

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 12923, 15652, 25846, 51692, 90461, 167999, 180922, 335998, 361844, 555689, 671996, 1111378, 1175993, 2222756, 2351986, 3889823, 4703972, 7223957, 7779646, 14447914, 15559292, 28895828, 50567699, 101135398, 202270796]

約数ペア:

[(1, 202270796), (2, 101135398), (4, 50567699), (7, 28895828), (13, 15559292), (14, 14447914), (26, 7779646), (28, 7223957), (43, 4703972), (52, 3889823), (86, 2351986), (91, 2222756), (172, 1175993), (182, 1111378), (301, 671996), (364, 555689), (559, 361844), (602, 335998), (1118, 180922), (1204, 167999), (2236, 90461), (3913, 51692), (7826, 25846), (12923, 15652)]