196246661828

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{12251}}^1$

素因数の和:12813

約数の個数: 96

約数和(自身を含む): 422222347008

約数和(自身を除く): 225975685180

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 461, 476, 511, 922, 1022, 1241, 1844, 2044, 2482, 3227, 4964, 6454, 7837, 8687, 12251, 12908, 15674, 17374, 24502, 31348, 33653, 34748, 49004, 54859, 67306, 85757, 109718, 134612, 171514, 208267, 219436, 235571, 343028, 416534, 471142, 572101, 833068, 894323, 942284, 1144202, 1457869, 1788646, 2288404, 2915738, 3577292, 4004707, 5647711, 5831476, 6260261, 8009414, 11295422, 12520522, 15203491, 16018828, 22590844, 25041044, 30406982, 39533977, 60813964, 79067954, 96011087, 106424437, 158135908, 192022174, 212848874, 384044348, 412282903, 425697748, 672077609, 824565806, 1344155218, 1649131612, 2688310436, 2885980321, 5771960642, 7008809351, 11543921284, 14017618702, 28035237404, 49061665457, 98123330914, 196246661828]

約数ペア:

[(1, 196246661828), (2, 98123330914), (4, 49061665457), (7, 28035237404), (14, 14017618702), (17, 11543921284), (28, 7008809351), (34, 5771960642), (68, 2885980321), (73, 2688310436), (119, 1649131612), (146, 1344155218), (238, 824565806), (292, 672077609), (461, 425697748), (476, 412282903), (511, 384044348), (922, 212848874), (1022, 192022174), (1241, 158135908), (1844, 106424437), (2044, 96011087), (2482, 79067954), (3227, 60813964), (4964, 39533977), (6454, 30406982), (7837, 25041044), (8687, 22590844), (12251, 16018828), (12908, 15203491), (15674, 12520522), (17374, 11295422), (24502, 8009414), (31348, 6260261), (33653, 5831476), (34748, 5647711), (49004, 4004707), (54859, 3577292), (67306, 2915738), (85757, 2288404), (109718, 1788646), (134612, 1457869), (171514, 1144202), (208267, 942284), (219436, 894323), (235571, 833068), (343028, 572101), (416534, 471142)]