338582574

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 872975376

約数和(自身を除く): 534392802

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 61, 66, 97, 99, 102, 122, 153, 183, 187, 194, 198, 289, 291, 306, 366, 374, 549, 561, 578, 582, 671, 867, 873, 1037, 1067, 1098, 1122, 1342, 1649, 1683, 1734, 1746, 2013, 2074, 2134, 2601, 3111, 3179, 3201, 3298, 3366, 4026, 4947, 5202, 5917, 6039, 6222, 6358, 6402, 9333, 9537, 9603, 9894, 11407, 11834, 12078, 14841, 17629, 17751, 18139, 18666, 19074, 19206, 22814, 28033, 28611, 29682, 34221, 35258, 35502, 36278, 52887, 53253, 54417, 56066, 57222, 65087, 68442, 84099, 100589, 102663, 105774, 106506, 108834, 130174, 158661, 163251, 168198, 193919, 195261, 201178, 205326, 252297, 301767, 308363, 317322, 326502, 387838, 390522, 504594, 581757, 585783, 603534, 616726, 905301, 925089, 1106479, 1163514, 1171566, 1710013, 1745271, 1810602, 1850178, 2212958, 2775267, 3319437, 3420026, 3490542, 5130039, 5550534, 6638874, 9958311, 10260078, 15390117, 18810143, 19916622, 30780234, 37620286, 56430429, 112860858, 169291287, 338582574]

約数ペア:

[(1, 338582574), (2, 169291287), (3, 112860858), (6, 56430429), (9, 37620286), (11, 30780234), (17, 19916622), (18, 18810143), (22, 15390117), (33, 10260078), (34, 9958311), (51, 6638874), (61, 5550534), (66, 5130039), (97, 3490542), (99, 3420026), (102, 3319437), (122, 2775267), (153, 2212958), (183, 1850178), (187, 1810602), (194, 1745271), (198, 1710013), (289, 1171566), (291, 1163514), (306, 1106479), (366, 925089), (374, 905301), (549, 616726), (561, 603534), (578, 585783), (582, 581757), (671, 504594), (867, 390522), (873, 387838), (1037, 326502), (1067, 317322), (1098, 308363), (1122, 301767), (1342, 252297), (1649, 205326), (1683, 201178), (1734, 195261), (1746, 193919), (2013, 168198), (2074, 163251), (2134, 158661), (2601, 130174), (3111, 108834), (3179, 106506), (3201, 105774), (3298, 102663), (3366, 100589), (4026, 84099), (4947, 68442), (5202, 65087), (5917, 57222), (6039, 56066), (6222, 54417), (6358, 53253), (6402, 52887), (9333, 36278), (9537, 35502), (9603, 35258), (9894, 34221), (11407, 29682), (11834, 28611), (12078, 28033), (14841, 22814), (17629, 19206), (17751, 19074), (18139, 18666)]