201898048

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:420

約数の個数: 112

約数和(自身を含む): 469782144

約数和(自身を除く): 267884096

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 37, 44, 46, 64, 74, 88, 92, 148, 176, 184, 253, 296, 337, 352, 368, 407, 506, 592, 674, 704, 736, 814, 851, 1012, 1184, 1348, 1472, 1628, 1702, 2024, 2368, 2696, 3256, 3404, 3707, 4048, 5392, 6512, 6808, 7414, 7751, 8096, 9361, 10784, 12469, 13024, 13616, 14828, 15502, 16192, 18722, 21568, 24938, 26048, 27232, 29656, 31004, 37444, 49876, 54464, 59312, 62008, 74888, 85261, 99752, 118624, 124016, 137159, 149776, 170522, 199504, 237248, 248032, 274318, 286787, 299552, 341044, 399008, 496064, 548636, 573574, 599104, 682088, 798016, 1097272, 1147148, 1364176, 2194544, 2294296, 2728352, 3154657, 4389088, 4588592, 5456704, 6309314, 8778176, 9177184, 12618628, 18354368, 25237256, 50474512, 100949024, 201898048]

約数ペア:

[(1, 201898048), (2, 100949024), (4, 50474512), (8, 25237256), (11, 18354368), (16, 12618628), (22, 9177184), (23, 8778176), (32, 6309314), (37, 5456704), (44, 4588592), (46, 4389088), (64, 3154657), (74, 2728352), (88, 2294296), (92, 2194544), (148, 1364176), (176, 1147148), (184, 1097272), (253, 798016), (296, 682088), (337, 599104), (352, 573574), (368, 548636), (407, 496064), (506, 399008), (592, 341044), (674, 299552), (704, 286787), (736, 274318), (814, 248032), (851, 237248), (1012, 199504), (1184, 170522), (1348, 149776), (1472, 137159), (1628, 124016), (1702, 118624), (2024, 99752), (2368, 85261), (2696, 74888), (3256, 62008), (3404, 59312), (3707, 54464), (4048, 49876), (5392, 37444), (6512, 31004), (6808, 29656), (7414, 27232), (7751, 26048), (8096, 24938), (9361, 21568), (10784, 18722), (12469, 16192), (13024, 15502), (13616, 14828)]