193265044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 433520640

約数和(自身を除く): 240255596

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 127, 139, 161, 238, 254, 278, 322, 391, 476, 508, 556, 644, 782, 889, 973, 1564, 1778, 1946, 2159, 2363, 2737, 2921, 3197, 3556, 3892, 4318, 4726, 5474, 5842, 6394, 8636, 9452, 10948, 11684, 12788, 15113, 16541, 17653, 20447, 22379, 30226, 33082, 35306, 40894, 44758, 49657, 54349, 60452, 66164, 70612, 81788, 89516, 99314, 108698, 123571, 198628, 217396, 247142, 300101, 347599, 380443, 406019, 494284, 600202, 695198, 760886, 812038, 1200404, 1390396, 1521772, 1624076, 2100707, 2842133, 4201414, 5684266, 6902323, 8402828, 11368532, 13804646, 27609292, 48316261, 96632522, 193265044]

約数ペア:

[(1, 193265044), (2, 96632522), (4, 48316261), (7, 27609292), (14, 13804646), (17, 11368532), (23, 8402828), (28, 6902323), (34, 5684266), (46, 4201414), (68, 2842133), (92, 2100707), (119, 1624076), (127, 1521772), (139, 1390396), (161, 1200404), (238, 812038), (254, 760886), (278, 695198), (322, 600202), (391, 494284), (476, 406019), (508, 380443), (556, 347599), (644, 300101), (782, 247142), (889, 217396), (973, 198628), (1564, 123571), (1778, 108698), (1946, 99314), (2159, 89516), (2363, 81788), (2737, 70612), (2921, 66164), (3197, 60452), (3556, 54349), (3892, 49657), (4318, 44758), (4726, 40894), (5474, 35306), (5842, 33082), (6394, 30226), (8636, 22379), (9452, 20447), (10948, 17653), (11684, 16541), (12788, 15113)]