126943264

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 299400192

約数和(自身を除く): 172456928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 101, 112, 124, 181, 202, 217, 224, 248, 362, 404, 434, 496, 707, 724, 808, 868, 992, 1267, 1414, 1448, 1616, 1736, 2534, 2828, 2896, 3131, 3232, 3472, 5068, 5611, 5656, 5792, 6262, 6944, 10136, 11222, 11312, 12524, 18281, 20272, 21917, 22444, 22624, 25048, 36562, 39277, 40544, 43834, 44888, 50096, 73124, 78554, 87668, 89776, 100192, 127967, 146248, 157108, 175336, 179552, 255934, 292496, 314216, 350672, 511868, 566711, 584992, 628432, 701344, 1023736, 1133422, 1256864, 2047472, 2266844, 3966977, 4094944, 4533688, 7933954, 9067376, 15867908, 18134752, 31735816, 63471632, 126943264]

約数ペア:

[(1, 126943264), (2, 63471632), (4, 31735816), (7, 18134752), (8, 15867908), (14, 9067376), (16, 7933954), (28, 4533688), (31, 4094944), (32, 3966977), (56, 2266844), (62, 2047472), (101, 1256864), (112, 1133422), (124, 1023736), (181, 701344), (202, 628432), (217, 584992), (224, 566711), (248, 511868), (362, 350672), (404, 314216), (434, 292496), (496, 255934), (707, 179552), (724, 175336), (808, 157108), (868, 146248), (992, 127967), (1267, 100192), (1414, 89776), (1448, 87668), (1616, 78554), (1736, 73124), (2534, 50096), (2828, 44888), (2896, 43834), (3131, 40544), (3232, 39277), (3472, 36562), (5068, 25048), (5611, 22624), (5656, 22444), (5792, 21917), (6262, 20272), (6944, 18281), (10136, 12524), (11222, 11312)]