199428830

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{541}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 363391488

約数和(自身を除く): 163962658

約数列:

[1, 2, 5, 10, 191, 193, 382, 386, 541, 955, 965, 1082, 1910, 1930, 2705, 5410, 36863, 73726, 103331, 104413, 184315, 206662, 208826, 368630, 516655, 522065, 1033310, 1044130, 19942883, 39885766, 99714415, 199428830]

約数ペア:

[(1, 199428830), (2, 99714415), (5, 39885766), (10, 19942883), (191, 1044130), (193, 1033310), (382, 522065), (386, 516655), (541, 368630), (955, 208826), (965, 206662), (1082, 184315), (1910, 104413), (1930, 103331), (2705, 73726), (5410, 36863)]