197985204510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3061}}^1\times {\mathrm{93739}}^1$

素因数の和:96833

約数の個数: 64

約数和(自身を含む): 495991088640

約数和(自身を除く): 298005884130

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3061, 6122, 9183, 15305, 18366, 30610, 45915, 70403, 91830, 93739, 140806, 187478, 211209, 281217, 352015, 422418, 468695, 562434, 704030, 937390, 1056045, 1406085, 2112090, 2155997, 2812170, 4311994, 6467991, 10779985, 12935982, 21559970, 32339955, 64679910, 286935079, 573870158, 860805237, 1434675395, 1721610474, 2869350790, 4304026185, 6599506817, 8608052370, 13199013634, 19798520451, 32997534085, 39597040902, 65995068170, 98992602255, 197985204510]

約数ペア:

[(1, 197985204510), (2, 98992602255), (3, 65995068170), (5, 39597040902), (6, 32997534085), (10, 19798520451), (15, 13199013634), (23, 8608052370), (30, 6599506817), (46, 4304026185), (69, 2869350790), (115, 1721610474), (138, 1434675395), (230, 860805237), (345, 573870158), (690, 286935079), (3061, 64679910), (6122, 32339955), (9183, 21559970), (15305, 12935982), (18366, 10779985), (30610, 6467991), (45915, 4311994), (70403, 2812170), (91830, 2155997), (93739, 2112090), (140806, 1406085), (187478, 1056045), (211209, 937390), (281217, 704030), (352015, 562434), (422418, 468695)]