239468922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 662276160

約数和(自身を除く): 422807238

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 113, 121, 126, 139, 154, 198, 226, 231, 242, 278, 339, 363, 417, 462, 678, 693, 726, 791, 834, 847, 973, 1017, 1089, 1243, 1251, 1386, 1529, 1582, 1694, 1946, 2034, 2178, 2373, 2486, 2502, 2541, 2919, 3058, 3729, 4587, 4746, 5082, 5838, 7119, 7458, 7623, 8701, 8757, 9174, 10703, 11187, 13673, 13761, 14238, 15246, 15707, 16819, 17402, 17514, 21406, 22374, 26103, 27346, 27522, 31414, 32109, 33638, 41019, 47121, 50457, 52206, 64218, 78309, 82038, 94242, 95711, 96327, 100914, 109949, 117733, 123057, 141363, 151371, 156618, 172777, 191422, 192654, 219898, 235466, 246114, 282726, 287133, 302742, 329847, 345554, 353199, 518331, 574266, 659694, 706398, 861399, 989541, 1036662, 1059597, 1209439, 1554993, 1722798, 1900547, 1979082, 2119194, 2418878, 3109986, 3628317, 3801094, 5701641, 7256634, 10884951, 11403282, 13303829, 17104923, 21769902, 26607658, 34209846, 39911487, 79822974, 119734461, 239468922]

約数ペア:

[(1, 239468922), (2, 119734461), (3, 79822974), (6, 39911487), (7, 34209846), (9, 26607658), (11, 21769902), (14, 17104923), (18, 13303829), (21, 11403282), (22, 10884951), (33, 7256634), (42, 5701641), (63, 3801094), (66, 3628317), (77, 3109986), (99, 2418878), (113, 2119194), (121, 1979082), (126, 1900547), (139, 1722798), (154, 1554993), (198, 1209439), (226, 1059597), (231, 1036662), (242, 989541), (278, 861399), (339, 706398), (363, 659694), (417, 574266), (462, 518331), (678, 353199), (693, 345554), (726, 329847), (791, 302742), (834, 287133), (847, 282726), (973, 246114), (1017, 235466), (1089, 219898), (1243, 192654), (1251, 191422), (1386, 172777), (1529, 156618), (1582, 151371), (1694, 141363), (1946, 123057), (2034, 117733), (2178, 109949), (2373, 100914), (2486, 96327), (2502, 95711), (2541, 94242), (2919, 82038), (3058, 78309), (3729, 64218), (4587, 52206), (4746, 50457), (5082, 47121), (5838, 41019), (7119, 33638), (7458, 32109), (7623, 31414), (8701, 27522), (8757, 27346), (9174, 26103), (10703, 22374), (11187, 21406), (13673, 17514), (13761, 17402), (14238, 16819), (15246, 15707)]