308839356

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{175079}}^1$

素因数の和:175103

約数の個数: 54

約数和(自身を含む): 908139960

約数和(自身を除く): 599300604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 175079, 350158, 525237, 700316, 1050474, 1225553, 1575711, 2100948, 2451106, 3151422, 3676659, 4902212, 6302844, 7353318, 8578871, 11029977, 14706636, 17157742, 22059954, 25736613, 34315484, 44119908, 51473226, 77209839, 102946452, 154419678, 308839356]

約数ペア:

[(1, 308839356), (2, 154419678), (3, 102946452), (4, 77209839), (6, 51473226), (7, 44119908), (9, 34315484), (12, 25736613), (14, 22059954), (18, 17157742), (21, 14706636), (28, 11029977), (36, 8578871), (42, 7353318), (49, 6302844), (63, 4902212), (84, 3676659), (98, 3151422), (126, 2451106), (147, 2100948), (196, 1575711), (252, 1225553), (294, 1050474), (441, 700316), (588, 525237), (882, 350158), (1764, 175079)]