230147708

素因数分解:

$2^2\times 7^2\times {\mathrm{761}}^1\times {\mathrm{1543}}^1$

素因数の和:2322

約数の個数: 36

約数和(自身を含む): 469434672

約数和(自身を除く): 239286964

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 761, 1522, 1543, 3044, 3086, 5327, 6172, 10654, 10801, 21308, 21602, 37289, 43204, 74578, 75607, 149156, 151214, 302428, 1174223, 2348446, 4696892, 8219561, 16439122, 32878244, 57536927, 115073854, 230147708]

約数ペア:

[(1, 230147708), (2, 115073854), (4, 57536927), (7, 32878244), (14, 16439122), (28, 8219561), (49, 4696892), (98, 2348446), (196, 1174223), (761, 302428), (1522, 151214), (1543, 149156), (3044, 75607), (3086, 74578), (5327, 43204), (6172, 37289), (10654, 21602), (10801, 21308)]