255320419308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3347}}^1\times {\mathrm{276389}}^1$

素因数の和:279766

約数の個数: 48

約数和(自身を含む): 621837699840

約数和(自身を除く): 366517280532

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 3347, 6694, 10041, 13388, 20082, 40164, 76981, 153962, 230943, 276389, 307924, 461886, 552778, 829167, 923772, 1105556, 1658334, 3316668, 6356947, 12713894, 19070841, 25427788, 38141682, 76283364, 925073983, 1850147966, 2775221949, 3700295932, 5550443898, 11100887796, 21276701609, 42553403218, 63830104827, 85106806436, 127660209654, 255320419308]

約数ペア:

[(1, 255320419308), (2, 127660209654), (3, 85106806436), (4, 63830104827), (6, 42553403218), (12, 21276701609), (23, 11100887796), (46, 5550443898), (69, 3700295932), (92, 2775221949), (138, 1850147966), (276, 925073983), (3347, 76283364), (6694, 38141682), (10041, 25427788), (13388, 19070841), (20082, 12713894), (40164, 6356947), (76981, 3316668), (153962, 1658334), (230943, 1105556), (276389, 923772), (307924, 829167), (461886, 552778)]