197454400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:909

約数の個数: 168

約数和(自身を含む): 571463424

約数和(自身を除く): 374009024

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 80, 88, 100, 104, 110, 130, 143, 160, 176, 200, 208, 220, 260, 275, 286, 320, 325, 352, 400, 416, 440, 520, 550, 572, 650, 704, 715, 800, 832, 863, 880, 1040, 1100, 1144, 1300, 1430, 1600, 1726, 1760, 2080, 2200, 2288, 2600, 2860, 3452, 3520, 3575, 4160, 4315, 4400, 4576, 5200, 5720, 6904, 7150, 8630, 8800, 9152, 9493, 10400, 11219, 11440, 13808, 14300, 17260, 17600, 18986, 20800, 21575, 22438, 22880, 27616, 28600, 34520, 37972, 43150, 44876, 45760, 47465, 55232, 56095, 57200, 69040, 75944, 86300, 89752, 94930, 112190, 114400, 123409, 138080, 151888, 172600, 179504, 189860, 224380, 228800, 237325, 246818, 276160, 280475, 303776, 345200, 359008, 379720, 448760, 474650, 493636, 560950, 607552, 617045, 690400, 718016, 759440, 897520, 949300, 987272, 1121900, 1234090, 1380800, 1518880, 1795040, 1898600, 1974544, 2243800, 2468180, 3037760, 3085225, 3590080, 3797200, 3949088, 4487600, 4936360, 6170450, 7594400, 7898176, 8975200, 9872720, 12340900, 15188800, 17950400, 19745440, 24681800, 39490880, 49363600, 98727200, 197454400]

約数ペア:

[(1, 197454400), (2, 98727200), (4, 49363600), (5, 39490880), (8, 24681800), (10, 19745440), (11, 17950400), (13, 15188800), (16, 12340900), (20, 9872720), (22, 8975200), (25, 7898176), (26, 7594400), (32, 6170450), (40, 4936360), (44, 4487600), (50, 3949088), (52, 3797200), (55, 3590080), (64, 3085225), (65, 3037760), (80, 2468180), (88, 2243800), (100, 1974544), (104, 1898600), (110, 1795040), (130, 1518880), (143, 1380800), (160, 1234090), (176, 1121900), (200, 987272), (208, 949300), (220, 897520), (260, 759440), (275, 718016), (286, 690400), (320, 617045), (325, 607552), (352, 560950), (400, 493636), (416, 474650), (440, 448760), (520, 379720), (550, 359008), (572, 345200), (650, 303776), (704, 280475), (715, 276160), (800, 246818), (832, 237325), (863, 228800), (880, 224380), (1040, 189860), (1100, 179504), (1144, 172600), (1300, 151888), (1430, 138080), (1600, 123409), (1726, 114400), (1760, 112190), (2080, 94930), (2200, 89752), (2288, 86300), (2600, 75944), (2860, 69040), (3452, 57200), (3520, 56095), (3575, 55232), (4160, 47465), (4315, 45760), (4400, 44876), (4576, 43150), (5200, 37972), (5720, 34520), (6904, 28600), (7150, 27616), (8630, 22880), (8800, 22438), (9152, 21575), (9493, 20800), (10400, 18986), (11219, 17600), (11440, 17260), (13808, 14300)]