196573364

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 398442240

約数和(自身を除く): 201868876

約数列:

[1, 2, 4, 13, 23, 26, 46, 47, 52, 92, 94, 169, 188, 269, 299, 338, 538, 598, 611, 676, 1076, 1081, 1196, 1222, 2162, 2444, 3497, 3887, 4324, 6187, 6994, 7774, 7943, 12374, 12643, 13988, 14053, 15548, 15886, 24748, 25286, 28106, 31772, 45461, 50572, 56212, 80431, 90922, 160862, 164359, 181844, 182689, 290789, 321724, 328718, 365378, 581578, 657436, 730756, 1045603, 1163156, 2091206, 2136667, 3780257, 4182412, 4273334, 7560514, 8546668, 15121028, 49143341, 98286682, 196573364]

約数ペア:

[(1, 196573364), (2, 98286682), (4, 49143341), (13, 15121028), (23, 8546668), (26, 7560514), (46, 4273334), (47, 4182412), (52, 3780257), (92, 2136667), (94, 2091206), (169, 1163156), (188, 1045603), (269, 730756), (299, 657436), (338, 581578), (538, 365378), (598, 328718), (611, 321724), (676, 290789), (1076, 182689), (1081, 181844), (1196, 164359), (1222, 160862), (2162, 90922), (2444, 80431), (3497, 56212), (3887, 50572), (4324, 45461), (6187, 31772), (6994, 28106), (7774, 25286), (7943, 24748), (12374, 15886), (12643, 15548), (13988, 14053)]