201622968

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1117}}^1$

素因数の和:1261

約数の個数: 96

約数和(自身を含む): 575546400

約数和(自身を除く): 373923432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 109, 138, 184, 207, 218, 276, 327, 414, 436, 552, 654, 828, 872, 981, 1117, 1308, 1656, 1962, 2234, 2507, 2616, 3351, 3924, 4468, 5014, 6702, 7521, 7848, 8936, 10028, 10053, 13404, 15042, 20056, 20106, 22563, 25691, 26808, 30084, 40212, 45126, 51382, 60168, 77073, 80424, 90252, 102764, 121753, 154146, 180504, 205528, 231219, 243506, 308292, 365259, 462438, 487012, 616584, 730518, 924876, 974024, 1095777, 1461036, 1849752, 2191554, 2800319, 2922072, 4383108, 5600638, 8400957, 8766216, 11201276, 16801914, 22402552, 25202871, 33603828, 50405742, 67207656, 100811484, 201622968]

約数ペア:

[(1, 201622968), (2, 100811484), (3, 67207656), (4, 50405742), (6, 33603828), (8, 25202871), (9, 22402552), (12, 16801914), (18, 11201276), (23, 8766216), (24, 8400957), (36, 5600638), (46, 4383108), (69, 2922072), (72, 2800319), (92, 2191554), (109, 1849752), (138, 1461036), (184, 1095777), (207, 974024), (218, 924876), (276, 730518), (327, 616584), (414, 487012), (436, 462438), (552, 365259), (654, 308292), (828, 243506), (872, 231219), (981, 205528), (1117, 180504), (1308, 154146), (1656, 121753), (1962, 102764), (2234, 90252), (2507, 80424), (2616, 77073), (3351, 60168), (3924, 51382), (4468, 45126), (5014, 40212), (6702, 30084), (7521, 26808), (7848, 25691), (8936, 22563), (10028, 20106), (10053, 20056), (13404, 15042)]