320156736

素因数分解:

$2^6\times 3^1\times {\mathrm{433}}^1\times {\mathrm{3851}}^1$

素因数の和:4299

約数の個数: 56

約数和(自身を含む): 849258144

約数和(自身を除く): 529101408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 433, 866, 1299, 1732, 2598, 3464, 3851, 5196, 6928, 7702, 10392, 11553, 13856, 15404, 20784, 23106, 27712, 30808, 41568, 46212, 61616, 83136, 92424, 123232, 184848, 246464, 369696, 739392, 1667483, 3334966, 5002449, 6669932, 10004898, 13339864, 20009796, 26679728, 40019592, 53359456, 80039184, 106718912, 160078368, 320156736]

約数ペア:

[(1, 320156736), (2, 160078368), (3, 106718912), (4, 80039184), (6, 53359456), (8, 40019592), (12, 26679728), (16, 20009796), (24, 13339864), (32, 10004898), (48, 6669932), (64, 5002449), (96, 3334966), (192, 1667483), (433, 739392), (866, 369696), (1299, 246464), (1732, 184848), (2598, 123232), (3464, 92424), (3851, 83136), (5196, 61616), (6928, 46212), (7702, 41568), (10392, 30808), (11553, 27712), (13856, 23106), (15404, 20784)]