195245514

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1171}}^1$

素因数の和:1395

約数の個数: 48

約数和(自身を含む): 433311840

約数和(自身を除く): 238066326

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 157, 177, 314, 354, 471, 531, 942, 1062, 1171, 1413, 2342, 2826, 3513, 7026, 9263, 10539, 18526, 21078, 27789, 55578, 69089, 83367, 138178, 166734, 183847, 207267, 367694, 414534, 551541, 621801, 1103082, 1243602, 1654623, 3309246, 10846973, 21693946, 32540919, 65081838, 97622757, 195245514]

約数ペア:

[(1, 195245514), (2, 97622757), (3, 65081838), (6, 32540919), (9, 21693946), (18, 10846973), (59, 3309246), (118, 1654623), (157, 1243602), (177, 1103082), (314, 621801), (354, 551541), (471, 414534), (531, 367694), (942, 207267), (1062, 183847), (1171, 166734), (1413, 138178), (2342, 83367), (2826, 69089), (3513, 55578), (7026, 27789), (9263, 21078), (10539, 18526)]