331869622

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{7523}}^1$

素因数の和:7692

約数の個数: 32

約数和(自身を含む): 598067712

約数和(自身を除く): 266198090

約数列:

[1, 2, 7, 14, 23, 46, 137, 161, 274, 322, 959, 1918, 3151, 6302, 7523, 15046, 22057, 44114, 52661, 105322, 173029, 346058, 1030651, 1211203, 2061302, 2422406, 7214557, 14429114, 23704973, 47409946, 165934811, 331869622]

約数ペア:

[(1, 331869622), (2, 165934811), (7, 47409946), (14, 23704973), (23, 14429114), (46, 7214557), (137, 2422406), (161, 2061302), (274, 1211203), (322, 1030651), (959, 346058), (1918, 173029), (3151, 105322), (6302, 52661), (7523, 44114), (15046, 22057)]