131008944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{883}}^1$

素因数の和:1186

約数の個数: 80

約数和(自身を含む): 370940544

約数和(自身を除く): 239931600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 281, 528, 562, 843, 883, 1124, 1686, 1766, 2248, 2649, 3091, 3372, 3532, 4496, 5298, 6182, 6744, 7064, 9273, 9713, 10596, 12364, 13488, 14128, 18546, 19426, 21192, 24728, 29139, 37092, 38852, 42384, 49456, 58278, 74184, 77704, 116556, 148368, 155408, 233112, 248123, 466224, 496246, 744369, 992492, 1488738, 1984984, 2729353, 2977476, 3969968, 5458706, 5954952, 8188059, 10917412, 11909904, 16376118, 21834824, 32752236, 43669648, 65504472, 131008944]

約数ペア:

[(1, 131008944), (2, 65504472), (3, 43669648), (4, 32752236), (6, 21834824), (8, 16376118), (11, 11909904), (12, 10917412), (16, 8188059), (22, 5954952), (24, 5458706), (33, 3969968), (44, 2977476), (48, 2729353), (66, 1984984), (88, 1488738), (132, 992492), (176, 744369), (264, 496246), (281, 466224), (528, 248123), (562, 233112), (843, 155408), (883, 148368), (1124, 116556), (1686, 77704), (1766, 74184), (2248, 58278), (2649, 49456), (3091, 42384), (3372, 38852), (3532, 37092), (4496, 29139), (5298, 24728), (6182, 21192), (6744, 19426), (7064, 18546), (9273, 14128), (9713, 13488), (10596, 12364)]