202250990

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{1423}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 371869056

約数和(自身を除く): 169618066

約数列:

[1, 2, 5, 10, 61, 122, 233, 305, 466, 610, 1165, 1423, 2330, 2846, 7115, 14213, 14230, 28426, 71065, 86803, 142130, 173606, 331559, 434015, 663118, 868030, 1657795, 3315590, 20225099, 40450198, 101125495, 202250990]

約数ペア:

[(1, 202250990), (2, 101125495), (5, 40450198), (10, 20225099), (61, 3315590), (122, 1657795), (233, 868030), (305, 663118), (466, 434015), (610, 331559), (1165, 173606), (1423, 142130), (2330, 86803), (2846, 71065), (7115, 28426), (14213, 14230)]