255755856

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{48883}}^1$

素因数の和:49003

約数の個数: 40

約数和(自身を含む): 666777760

約数和(自身を除く): 411021904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 48883, 97766, 146649, 195532, 293298, 391064, 586596, 782128, 1173192, 2346384, 5328247, 10656494, 15984741, 21312988, 31969482, 42625976, 63938964, 85251952, 127877928, 255755856]

約数ペア:

[(1, 255755856), (2, 127877928), (3, 85251952), (4, 63938964), (6, 42625976), (8, 31969482), (12, 21312988), (16, 15984741), (24, 10656494), (48, 5328247), (109, 2346384), (218, 1173192), (327, 782128), (436, 586596), (654, 391064), (872, 293298), (1308, 195532), (1744, 146649), (2616, 97766), (5232, 48883)]