287381856

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{36067}}^1$

素因数の和:36163

約数の個数: 48

約数和(自身を含む): 763487424

約数和(自身を除く): 476105568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 36067, 72134, 108201, 144268, 216402, 288536, 432804, 577072, 865608, 1154144, 1731216, 2993561, 3462432, 5987122, 8980683, 11974244, 17961366, 23948488, 35922732, 47896976, 71845464, 95793952, 143690928, 287381856]

約数ペア:

[(1, 287381856), (2, 143690928), (3, 95793952), (4, 71845464), (6, 47896976), (8, 35922732), (12, 23948488), (16, 17961366), (24, 11974244), (32, 8980683), (48, 5987122), (83, 3462432), (96, 2993561), (166, 1731216), (249, 1154144), (332, 865608), (498, 577072), (664, 432804), (996, 288536), (1328, 216402), (1992, 144268), (2656, 108201), (3984, 72134), (7968, 36067)]