92139218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 151221168

約数和(自身を除く): 59081950

約数列:

[1, 2, 17, 34, 41, 82, 157, 314, 421, 697, 842, 1394, 2669, 5338, 6437, 7157, 12874, 14314, 17261, 34522, 66097, 109429, 132194, 218858, 293437, 586874, 1123649, 2247298, 2709977, 5419954, 46069609, 92139218]

約数ペア:

[(1, 92139218), (2, 46069609), (17, 5419954), (34, 2709977), (41, 2247298), (82, 1123649), (157, 586874), (314, 293437), (421, 218858), (697, 132194), (842, 109429), (1394, 66097), (2669, 34522), (5338, 17261), (6437, 14314), (7157, 12874)]