227137944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1987}}^1$

素因数の和:2440

約数の個数: 64

約数和(自身を含む): 621210240

約数和(自身を除く): 394072296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 433, 866, 1299, 1732, 1987, 2598, 3464, 3974, 4763, 5196, 5961, 7948, 9526, 10392, 11922, 14289, 15896, 19052, 21857, 23844, 28578, 38104, 43714, 47688, 57156, 65571, 87428, 114312, 131142, 174856, 262284, 524568, 860371, 1720742, 2581113, 3441484, 5162226, 6882968, 9464081, 10324452, 18928162, 20648904, 28392243, 37856324, 56784486, 75712648, 113568972, 227137944]

約数ペア:

[(1, 227137944), (2, 113568972), (3, 75712648), (4, 56784486), (6, 37856324), (8, 28392243), (11, 20648904), (12, 18928162), (22, 10324452), (24, 9464081), (33, 6882968), (44, 5162226), (66, 3441484), (88, 2581113), (132, 1720742), (264, 860371), (433, 524568), (866, 262284), (1299, 174856), (1732, 131142), (1987, 114312), (2598, 87428), (3464, 65571), (3974, 57156), (4763, 47688), (5196, 43714), (5961, 38104), (7948, 28578), (9526, 23844), (10392, 21857), (11922, 19052), (14289, 15896)]