190193952

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:675

約数の個数: 144

約数和(自身を含む): 569993760

約数和(自身を除く): 379799808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 416, 456, 494, 507, 608, 617, 624, 676, 741, 912, 988, 1014, 1234, 1248, 1352, 1482, 1824, 1851, 1976, 2028, 2468, 2704, 2964, 3211, 3702, 3952, 4056, 4936, 5408, 5928, 6422, 7404, 7904, 8021, 8112, 9633, 9872, 11723, 11856, 12844, 14808, 16042, 16224, 19266, 19744, 23446, 23712, 24063, 25688, 29616, 32084, 35169, 38532, 46892, 48126, 51376, 59232, 64168, 70338, 77064, 93784, 96252, 102752, 104273, 128336, 140676, 152399, 154128, 187568, 192504, 208546, 256672, 281352, 304798, 308256, 312819, 375136, 385008, 417092, 457197, 562704, 609596, 625638, 770016, 834184, 914394, 1125408, 1219192, 1251276, 1668368, 1828788, 1981187, 2438384, 2502552, 3336736, 3657576, 3962374, 4876768, 5005104, 5943561, 7315152, 7924748, 10010208, 11887122, 14630304, 15849496, 23774244, 31698992, 47548488, 63397984, 95096976, 190193952]

約数ペア:

[(1, 190193952), (2, 95096976), (3, 63397984), (4, 47548488), (6, 31698992), (8, 23774244), (12, 15849496), (13, 14630304), (16, 11887122), (19, 10010208), (24, 7924748), (26, 7315152), (32, 5943561), (38, 5005104), (39, 4876768), (48, 3962374), (52, 3657576), (57, 3336736), (76, 2502552), (78, 2438384), (96, 1981187), (104, 1828788), (114, 1668368), (152, 1251276), (156, 1219192), (169, 1125408), (208, 914394), (228, 834184), (247, 770016), (304, 625638), (312, 609596), (338, 562704), (416, 457197), (456, 417092), (494, 385008), (507, 375136), (608, 312819), (617, 308256), (624, 304798), (676, 281352), (741, 256672), (912, 208546), (988, 192504), (1014, 187568), (1234, 154128), (1248, 152399), (1352, 140676), (1482, 128336), (1824, 104273), (1851, 102752), (1976, 96252), (2028, 93784), (2468, 77064), (2704, 70338), (2964, 64168), (3211, 59232), (3702, 51376), (3952, 48126), (4056, 46892), (4936, 38532), (5408, 35169), (5928, 32084), (6422, 29616), (7404, 25688), (7904, 24063), (8021, 23712), (8112, 23446), (9633, 19744), (9872, 19266), (11723, 16224), (11856, 16042), (12844, 14808)]