231640850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6823}}^1$

素因数の和:6939

約数の個数: 48

約数和(自身を含む): 497551488

約数和(自身を除く): 265910638

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 97, 175, 194, 350, 485, 679, 970, 1358, 2425, 3395, 4850, 6790, 6823, 13646, 16975, 33950, 34115, 47761, 68230, 95522, 170575, 238805, 341150, 477610, 661831, 1194025, 1323662, 2388050, 3309155, 4632817, 6618310, 9265634, 16545775, 23164085, 33091550, 46328170, 115820425, 231640850]

約数ペア:

[(1, 231640850), (2, 115820425), (5, 46328170), (7, 33091550), (10, 23164085), (14, 16545775), (25, 9265634), (35, 6618310), (50, 4632817), (70, 3309155), (97, 2388050), (175, 1323662), (194, 1194025), (350, 661831), (485, 477610), (679, 341150), (970, 238805), (1358, 170575), (2425, 95522), (3395, 68230), (4850, 47761), (6790, 34115), (6823, 33950), (13646, 16975)]