201994843372

素因数分解:

$2^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{1831}}^1\times {\mathrm{4799}}^1$

素因数の和:7462

約数の個数: 48

約数和(自身を含む): 404786995200

約数和(自身を除く): 202792151828

約数列:

[1, 2, 4, 7, 14, 28, 821, 1642, 1831, 3284, 3662, 4799, 5747, 7324, 9598, 11494, 12817, 19196, 22988, 25634, 33593, 51268, 67186, 134372, 1503251, 3006502, 3939979, 6013004, 7879958, 8786969, 10522757, 15759916, 17573938, 21045514, 27579853, 35147876, 42091028, 55159706, 61508783, 110319412, 123017566, 246035132, 7214101549, 14428203098, 28856406196, 50498710843, 100997421686, 201994843372]

約数ペア:

[(1, 201994843372), (2, 100997421686), (4, 50498710843), (7, 28856406196), (14, 14428203098), (28, 7214101549), (821, 246035132), (1642, 123017566), (1831, 110319412), (3284, 61508783), (3662, 55159706), (4799, 42091028), (5747, 35147876), (7324, 27579853), (9598, 21045514), (11494, 17573938), (12817, 15759916), (19196, 10522757), (22988, 8786969), (25634, 7879958), (33593, 6013004), (51268, 3939979), (67186, 3006502), (134372, 1503251)]