131067288

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{55163}}^1$

素因数の和:55189

約数の個数: 64

約数和(自身を含む): 397180800

約数和(自身を除く): 266113512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 55163, 110326, 165489, 220652, 330978, 441304, 496467, 606793, 661956, 992934, 1213586, 1323912, 1489401, 1820379, 1985868, 2427172, 2978802, 3640758, 3971736, 4854344, 5461137, 5957604, 7281516, 10922274, 11915208, 14563032, 16383411, 21844548, 32766822, 43689096, 65533644, 131067288]

約数ペア:

[(1, 131067288), (2, 65533644), (3, 43689096), (4, 32766822), (6, 21844548), (8, 16383411), (9, 14563032), (11, 11915208), (12, 10922274), (18, 7281516), (22, 5957604), (24, 5461137), (27, 4854344), (33, 3971736), (36, 3640758), (44, 2978802), (54, 2427172), (66, 1985868), (72, 1820379), (88, 1489401), (99, 1323912), (108, 1213586), (132, 992934), (198, 661956), (216, 606793), (264, 496467), (297, 441304), (396, 330978), (594, 220652), (792, 165489), (1188, 110326), (2376, 55163)]