208522244

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{34319}}^1$

素因数の和:34368

約数の個数: 36

約数和(自身を含む): 438197760

約数和(自身を除く): 229675516

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 34319, 68638, 137276, 240233, 480466, 960932, 1063889, 1681631, 2127778, 3363262, 4255556, 6726524, 7447223, 14894446, 29788892, 52130561, 104261122, 208522244]

約数ペア:

[(1, 208522244), (2, 104261122), (4, 52130561), (7, 29788892), (14, 14894446), (28, 7447223), (31, 6726524), (49, 4255556), (62, 3363262), (98, 2127778), (124, 1681631), (196, 1063889), (217, 960932), (434, 480466), (868, 240233), (1519, 137276), (3038, 68638), (6076, 34319)]