201951894

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{1427}}^1$

素因数の和:1764

約数の個数: 32

約数和(自身を含む): 409893120

約数和(自身を除く): 207941226

約数列:

[1, 2, 3, 6, 103, 206, 229, 309, 458, 618, 687, 1374, 1427, 2854, 4281, 8562, 23587, 47174, 70761, 141522, 146981, 293962, 326783, 440943, 653566, 881886, 980349, 1960698, 33658649, 67317298, 100975947, 201951894]

約数ペア:

[(1, 201951894), (2, 100975947), (3, 67317298), (6, 33658649), (103, 1960698), (206, 980349), (229, 881886), (309, 653566), (458, 440943), (618, 326783), (687, 293962), (1374, 146981), (1427, 141522), (2854, 70761), (4281, 47174), (8562, 23587)]