128826544

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6151}}^1$

素因数の和:6194

約数の個数: 80

約数和(自身を含む): 329550336

約数和(自身を除く): 200723792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2992, 5236, 6151, 10472, 12302, 20944, 24604, 43057, 49208, 67661, 86114, 98416, 104567, 135322, 172228, 209134, 270644, 344456, 418268, 473627, 541288, 688912, 731969, 836536, 947254, 1082576, 1150237, 1463938, 1673072, 1894508, 2300474, 2927876, 3789016, 4600948, 5855752, 7578032, 8051659, 9201896, 11711504, 16103318, 18403792, 32206636, 64413272, 128826544]

約数ペア:

[(1, 128826544), (2, 64413272), (4, 32206636), (7, 18403792), (8, 16103318), (11, 11711504), (14, 9201896), (16, 8051659), (17, 7578032), (22, 5855752), (28, 4600948), (34, 3789016), (44, 2927876), (56, 2300474), (68, 1894508), (77, 1673072), (88, 1463938), (112, 1150237), (119, 1082576), (136, 947254), (154, 836536), (176, 731969), (187, 688912), (238, 541288), (272, 473627), (308, 418268), (374, 344456), (476, 270644), (616, 209134), (748, 172228), (952, 135322), (1232, 104567), (1309, 98416), (1496, 86114), (1904, 67661), (2618, 49208), (2992, 43057), (5236, 24604), (6151, 20944), (10472, 12302)]