194389584

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1777}}^1$

素因数の和:1884

約数の個数: 80

約数和(自身を含む): 523841472

約数和(自身を除く): 329451888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 688, 848, 1032, 1272, 1777, 2064, 2279, 2544, 3554, 4558, 5331, 6837, 7108, 9116, 10662, 13674, 14216, 18232, 21324, 27348, 28432, 36464, 42648, 54696, 76411, 85296, 94181, 109392, 152822, 188362, 229233, 282543, 305644, 376724, 458466, 565086, 611288, 753448, 916932, 1130172, 1222576, 1506896, 1833864, 2260344, 3667728, 4049783, 4520688, 8099566, 12149349, 16199132, 24298698, 32398264, 48597396, 64796528, 97194792, 194389584]

約数ペア:

[(1, 194389584), (2, 97194792), (3, 64796528), (4, 48597396), (6, 32398264), (8, 24298698), (12, 16199132), (16, 12149349), (24, 8099566), (43, 4520688), (48, 4049783), (53, 3667728), (86, 2260344), (106, 1833864), (129, 1506896), (159, 1222576), (172, 1130172), (212, 916932), (258, 753448), (318, 611288), (344, 565086), (424, 458466), (516, 376724), (636, 305644), (688, 282543), (848, 229233), (1032, 188362), (1272, 152822), (1777, 109392), (2064, 94181), (2279, 85296), (2544, 76411), (3554, 54696), (4558, 42648), (5331, 36464), (6837, 28432), (7108, 27348), (9116, 21324), (10662, 18232), (13674, 14216)]