238920717654

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{4597}}^1$

素因数の和:4839

約数の個数: 144

約数和(自身を含む): 561088495968

約数和(自身を除く): 322167778314

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 97, 102, 103, 153, 194, 206, 289, 291, 306, 309, 578, 582, 618, 867, 873, 927, 1649, 1734, 1746, 1751, 1854, 2601, 3298, 3502, 4597, 4947, 5202, 5253, 9194, 9894, 9991, 10506, 13791, 14841, 15759, 19982, 27582, 28033, 29682, 29767, 29973, 31518, 41373, 56066, 59534, 59946, 78149, 82746, 84099, 89301, 89919, 156298, 168198, 169847, 178602, 179838, 234447, 252297, 267903, 339694, 445909, 468894, 473491, 504594, 509541, 535806, 703341, 891818, 946982, 1019082, 1328533, 1337727, 1406682, 1420473, 1528623, 2657066, 2675454, 2840946, 2887399, 3057246, 3985599, 4013181, 4261419, 5774798, 7580453, 7971198, 8026362, 8049347, 8522838, 8662197, 11956797, 15160906, 16098694, 17324394, 22741359, 23913594, 24148041, 25986591, 45482718, 45928627, 48296082, 51973182, 68224077, 72444123, 91857254, 128867701, 136448154, 136838899, 137785881, 144888246, 257735402, 273677798, 275571762, 386603103, 410516697, 413357643, 773206206, 780786659, 821033394, 826715286, 1159809309, 1231550091, 1561573318, 2319618618, 2342359977, 2463100182, 4684719954, 7027079931, 13273373203, 14054159862, 26546746406, 39820119609, 79640239218, 119460358827, 238920717654]

約数ペア:

[(1, 238920717654), (2, 119460358827), (3, 79640239218), (6, 39820119609), (9, 26546746406), (17, 14054159862), (18, 13273373203), (34, 7027079931), (51, 4684719954), (97, 2463100182), (102, 2342359977), (103, 2319618618), (153, 1561573318), (194, 1231550091), (206, 1159809309), (289, 826715286), (291, 821033394), (306, 780786659), (309, 773206206), (578, 413357643), (582, 410516697), (618, 386603103), (867, 275571762), (873, 273677798), (927, 257735402), (1649, 144888246), (1734, 137785881), (1746, 136838899), (1751, 136448154), (1854, 128867701), (2601, 91857254), (3298, 72444123), (3502, 68224077), (4597, 51973182), (4947, 48296082), (5202, 45928627), (5253, 45482718), (9194, 25986591), (9894, 24148041), (9991, 23913594), (10506, 22741359), (13791, 17324394), (14841, 16098694), (15759, 15160906), (19982, 11956797), (27582, 8662197), (28033, 8522838), (29682, 8049347), (29767, 8026362), (29973, 7971198), (31518, 7580453), (41373, 5774798), (56066, 4261419), (59534, 4013181), (59946, 3985599), (78149, 3057246), (82746, 2887399), (84099, 2840946), (89301, 2675454), (89919, 2657066), (156298, 1528623), (168198, 1420473), (169847, 1406682), (178602, 1337727), (179838, 1328533), (234447, 1019082), (252297, 946982), (267903, 891818), (339694, 703341), (445909, 535806), (468894, 509541), (473491, 504594)]