90201984

素因数分解:

$2^7\times 3^1\times {\mathrm{467}}^1\times {\mathrm{503}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 240589440

約数和(自身を除く): 150387456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 467, 503, 934, 1006, 1401, 1509, 1868, 2012, 2802, 3018, 3736, 4024, 5604, 6036, 7472, 8048, 11208, 12072, 14944, 16096, 22416, 24144, 29888, 32192, 44832, 48288, 59776, 64384, 89664, 96576, 179328, 193152, 234901, 469802, 704703, 939604, 1409406, 1879208, 2818812, 3758416, 5637624, 7516832, 11275248, 15033664, 22550496, 30067328, 45100992, 90201984]

約数ペア:

[(1, 90201984), (2, 45100992), (3, 30067328), (4, 22550496), (6, 15033664), (8, 11275248), (12, 7516832), (16, 5637624), (24, 3758416), (32, 2818812), (48, 1879208), (64, 1409406), (96, 939604), (128, 704703), (192, 469802), (384, 234901), (467, 193152), (503, 179328), (934, 96576), (1006, 89664), (1401, 64384), (1509, 59776), (1868, 48288), (2012, 44832), (2802, 32192), (3018, 29888), (3736, 24144), (4024, 22416), (5604, 16096), (6036, 14944), (7472, 12072), (8048, 11208)]