226341856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1559}}^1$

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 481572000

約数和(自身を除く): 255230144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 349, 416, 698, 1396, 1559, 2792, 3118, 4537, 5584, 6236, 9074, 11168, 12472, 18148, 20267, 24944, 36296, 40534, 49888, 72592, 81068, 145184, 162136, 324272, 544091, 648544, 1088182, 2176364, 4352728, 7073183, 8705456, 14146366, 17410912, 28292732, 56585464, 113170928, 226341856]

約数ペア:

[(1, 226341856), (2, 113170928), (4, 56585464), (8, 28292732), (13, 17410912), (16, 14146366), (26, 8705456), (32, 7073183), (52, 4352728), (104, 2176364), (208, 1088182), (349, 648544), (416, 544091), (698, 324272), (1396, 162136), (1559, 145184), (2792, 81068), (3118, 72592), (4537, 49888), (5584, 40534), (6236, 36296), (9074, 24944), (11168, 20267), (12472, 18148)]