143004736

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1528

約数の個数: 84

約数和(自身を含む): 340985856

約数和(自身を除く): 197981120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 992, 1471, 1519, 1568, 1736, 1984, 2942, 3038, 3136, 3472, 5884, 6076, 6944, 10297, 11768, 12152, 13888, 20594, 23536, 24304, 41188, 45601, 47072, 48608, 72079, 82376, 91202, 94144, 97216, 144158, 164752, 182404, 288316, 319207, 329504, 364808, 576632, 638414, 659008, 729616, 1153264, 1276828, 1459232, 2234449, 2306528, 2553656, 2918464, 4468898, 4613056, 5107312, 8937796, 10214624, 17875592, 20429248, 35751184, 71502368, 143004736]

約数ペア:

[(1, 143004736), (2, 71502368), (4, 35751184), (7, 20429248), (8, 17875592), (14, 10214624), (16, 8937796), (28, 5107312), (31, 4613056), (32, 4468898), (49, 2918464), (56, 2553656), (62, 2306528), (64, 2234449), (98, 1459232), (112, 1276828), (124, 1153264), (196, 729616), (217, 659008), (224, 638414), (248, 576632), (392, 364808), (434, 329504), (448, 319207), (496, 288316), (784, 182404), (868, 164752), (992, 144158), (1471, 97216), (1519, 94144), (1568, 91202), (1736, 82376), (1984, 72079), (2942, 48608), (3038, 47072), (3136, 45601), (3472, 41188), (5884, 24304), (6076, 23536), (6944, 20594), (10297, 13888), (11768, 12152)]