194662410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20089}}^1$

素因数の和:20135

約数の個数: 64

約数和(自身を含む): 520732800

約数和(自身を除く): 326070390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 9690, 20089, 40178, 60267, 100445, 120534, 200890, 301335, 341513, 381691, 602670, 683026, 763382, 1024539, 1145073, 1707565, 1908455, 2049078, 2290146, 3415130, 3816910, 5122695, 5725365, 6488747, 10245390, 11450730, 12977494, 19466241, 32443735, 38932482, 64887470, 97331205, 194662410]

約数ペア:

[(1, 194662410), (2, 97331205), (3, 64887470), (5, 38932482), (6, 32443735), (10, 19466241), (15, 12977494), (17, 11450730), (19, 10245390), (30, 6488747), (34, 5725365), (38, 5122695), (51, 3816910), (57, 3415130), (85, 2290146), (95, 2049078), (102, 1908455), (114, 1707565), (170, 1145073), (190, 1024539), (255, 763382), (285, 683026), (323, 602670), (510, 381691), (570, 341513), (646, 301335), (969, 200890), (1615, 120534), (1938, 100445), (3230, 60267), (4845, 40178), (9690, 20089)]