231643706

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{30029}}^1$

素因数の和:30086

約数の個数: 32

約数和(自身を含む): 432432000

約数和(自身を除く): 200788294

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 30029, 60058, 210203, 420406, 570551, 870841, 1141102, 1741682, 3993857, 6095887, 7987714, 12191774, 16545979, 33091958, 115821853, 231643706]

約数ペア:

[(1, 231643706), (2, 115821853), (7, 33091958), (14, 16545979), (19, 12191774), (29, 7987714), (38, 6095887), (58, 3993857), (133, 1741682), (203, 1141102), (266, 870841), (406, 570551), (551, 420406), (1102, 210203), (3857, 60058), (7714, 30029)]