198497598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{10303}}^1$

素因数の和:10353

約数の個数: 48

約数和(自身を含む): 452551680

約数和(自身を除く): 254054082

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 169, 247, 338, 494, 507, 741, 1014, 1482, 3211, 6422, 9633, 10303, 19266, 20606, 30909, 61818, 133939, 195757, 267878, 391514, 401817, 587271, 803634, 1174542, 1741207, 2544841, 3482414, 5089682, 5223621, 7634523, 10447242, 15269046, 33082933, 66165866, 99248799, 198497598]

約数ペア:

[(1, 198497598), (2, 99248799), (3, 66165866), (6, 33082933), (13, 15269046), (19, 10447242), (26, 7634523), (38, 5223621), (39, 5089682), (57, 3482414), (78, 2544841), (114, 1741207), (169, 1174542), (247, 803634), (338, 587271), (494, 401817), (507, 391514), (741, 267878), (1014, 195757), (1482, 133939), (3211, 61818), (6422, 30909), (9633, 20606), (10303, 19266)]