213121176

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{467371}}^1$

素因数の和:467399

約数の個数: 32

約数和(自身を含む): 560846400

約数和(自身を除く): 347725224

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 467371, 934742, 1402113, 1869484, 2804226, 3738968, 5608452, 8880049, 11216904, 17760098, 26640147, 35520196, 53280294, 71040392, 106560588, 213121176]

約数ペア:

[(1, 213121176), (2, 106560588), (3, 71040392), (4, 53280294), (6, 35520196), (8, 26640147), (12, 17760098), (19, 11216904), (24, 8880049), (38, 5608452), (57, 3738968), (76, 2804226), (114, 1869484), (152, 1402113), (228, 934742), (456, 467371)]