205122676430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{794341}}^1$

素因数の和:794410

約数の個数: 96

約数和(自身を含む): 469437057792

約数和(自身を除く): 264314381362

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 49, 62, 70, 85, 98, 119, 155, 170, 217, 238, 245, 310, 434, 490, 527, 595, 833, 1054, 1085, 1190, 1519, 1666, 2170, 2635, 3038, 3689, 4165, 5270, 7378, 7595, 8330, 15190, 18445, 25823, 36890, 51646, 129115, 258230, 794341, 1588682, 3971705, 5560387, 7943410, 11120774, 13503797, 24624571, 27007594, 27801935, 38922709, 49249142, 55603870, 67518985, 77845418, 94526579, 123122855, 135037970, 172371997, 189053158, 194613545, 246245710, 344743994, 389227090, 418617707, 472632895, 661686053, 837235414, 861859985, 945265790, 1206603979, 1323372106, 1723719970, 2093088535, 2413207958, 2930323949, 3308430265, 4186177070, 5860647898, 6033019895, 6616860530, 12066039790, 14651619745, 20512267643, 29303239490, 41024535286, 102561338215, 205122676430]

約数ペア:

[(1, 205122676430), (2, 102561338215), (5, 41024535286), (7, 29303239490), (10, 20512267643), (14, 14651619745), (17, 12066039790), (31, 6616860530), (34, 6033019895), (35, 5860647898), (49, 4186177070), (62, 3308430265), (70, 2930323949), (85, 2413207958), (98, 2093088535), (119, 1723719970), (155, 1323372106), (170, 1206603979), (217, 945265790), (238, 861859985), (245, 837235414), (310, 661686053), (434, 472632895), (490, 418617707), (527, 389227090), (595, 344743994), (833, 246245710), (1054, 194613545), (1085, 189053158), (1190, 172371997), (1519, 135037970), (1666, 123122855), (2170, 94526579), (2635, 77845418), (3038, 67518985), (3689, 55603870), (4165, 49249142), (5270, 38922709), (7378, 27801935), (7595, 27007594), (8330, 24624571), (15190, 13503797), (18445, 11120774), (25823, 7943410), (36890, 5560387), (51646, 3971705), (129115, 1588682), (258230, 794341)]