200877890

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{3371}}^1$

素因数の和:3538

約数の個数: 32

約数和(自身を含む): 371459520

約数和(自身を除く): 170581630

約数列:

[1, 2, 5, 10, 59, 101, 118, 202, 295, 505, 590, 1010, 3371, 5959, 6742, 11918, 16855, 29795, 33710, 59590, 198889, 340471, 397778, 680942, 994445, 1702355, 1988890, 3404710, 20087789, 40175578, 100438945, 200877890]

約数ペア:

[(1, 200877890), (2, 100438945), (5, 40175578), (10, 20087789), (59, 3404710), (101, 1988890), (118, 1702355), (202, 994445), (295, 680942), (505, 397778), (590, 340471), (1010, 198889), (3371, 59590), (5959, 33710), (6742, 29795), (11918, 16855)]