200172906

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 471744000

約数和(自身を除く): 271571094

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 47, 58, 82, 87, 94, 123, 141, 174, 199, 246, 261, 282, 369, 398, 423, 522, 597, 738, 846, 1189, 1194, 1363, 1791, 1927, 2378, 2726, 3567, 3582, 3854, 4089, 5771, 5781, 7134, 8159, 8178, 9353, 10701, 11542, 11562, 12267, 16318, 17313, 17343, 18706, 21402, 24477, 24534, 28059, 34626, 34686, 48954, 51939, 55883, 56118, 73431, 84177, 103878, 111766, 146862, 167649, 168354, 236611, 271237, 335298, 383473, 473222, 502947, 542474, 709833, 766946, 813711, 1005894, 1150419, 1419666, 1627422, 2129499, 2300838, 2441133, 3451257, 4258998, 4882266, 6902514, 11120717, 22241434, 33362151, 66724302, 100086453, 200172906]

約数ペア:

[(1, 200172906), (2, 100086453), (3, 66724302), (6, 33362151), (9, 22241434), (18, 11120717), (29, 6902514), (41, 4882266), (47, 4258998), (58, 3451257), (82, 2441133), (87, 2300838), (94, 2129499), (123, 1627422), (141, 1419666), (174, 1150419), (199, 1005894), (246, 813711), (261, 766946), (282, 709833), (369, 542474), (398, 502947), (423, 473222), (522, 383473), (597, 335298), (738, 271237), (846, 236611), (1189, 168354), (1194, 167649), (1363, 146862), (1791, 111766), (1927, 103878), (2378, 84177), (2726, 73431), (3567, 56118), (3582, 55883), (3854, 51939), (4089, 48954), (5771, 34686), (5781, 34626), (7134, 28059), (8159, 24534), (8178, 24477), (9353, 21402), (10701, 18706), (11542, 17343), (11562, 17313), (12267, 16318)]