269454328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{235537}}^1$

素因数の和:235567

約数の個数: 32

約数和(自身を含む): 593555760

約数和(自身を除く): 324101432

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 235537, 471074, 942148, 1884296, 2590907, 3061981, 5181814, 6123962, 10363628, 12247924, 20727256, 24495848, 33681791, 67363582, 134727164, 269454328]

約数ペア:

[(1, 269454328), (2, 134727164), (4, 67363582), (8, 33681791), (11, 24495848), (13, 20727256), (22, 12247924), (26, 10363628), (44, 6123962), (52, 5181814), (88, 3061981), (104, 2590907), (143, 1884296), (286, 942148), (572, 471074), (1144, 235537)]