237372928

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1927

約数の個数: 80

約数和(自身を含む): 537934320

約数和(自身を除く): 300561392

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 608, 832, 988, 1216, 1664, 1877, 1976, 2432, 3328, 3754, 3952, 4864, 6656, 7508, 7904, 9728, 15016, 15808, 24401, 30032, 31616, 35663, 48802, 60064, 63232, 71326, 97604, 120128, 126464, 142652, 195208, 240256, 285304, 390416, 463619, 480512, 570608, 780832, 927238, 961024, 1141216, 1561664, 1854476, 2282432, 3123328, 3708952, 4564864, 6246656, 7417904, 9129728, 12493312, 14835808, 18259456, 29671616, 59343232, 118686464, 237372928]

約数ペア:

[(1, 237372928), (2, 118686464), (4, 59343232), (8, 29671616), (13, 18259456), (16, 14835808), (19, 12493312), (26, 9129728), (32, 7417904), (38, 6246656), (52, 4564864), (64, 3708952), (76, 3123328), (104, 2282432), (128, 1854476), (152, 1561664), (208, 1141216), (247, 961024), (256, 927238), (304, 780832), (416, 570608), (494, 480512), (512, 463619), (608, 390416), (832, 285304), (988, 240256), (1216, 195208), (1664, 142652), (1877, 126464), (1976, 120128), (2432, 97604), (3328, 71326), (3754, 63232), (3952, 60064), (4864, 48802), (6656, 35663), (7508, 31616), (7904, 30032), (9728, 24401), (15016, 15808)]