173306296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1516

約数の個数: 64

約数和(自身を含む): 370137600

約数和(自身を除く): 196831304

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 47, 68, 76, 94, 136, 152, 188, 323, 376, 646, 799, 893, 1292, 1427, 1598, 1786, 2584, 2854, 3196, 3572, 5708, 6392, 7144, 11416, 15181, 24259, 27113, 30362, 48518, 54226, 60724, 67069, 97036, 108452, 121448, 134138, 194072, 216904, 268276, 460921, 536552, 921842, 1140173, 1274311, 1843684, 2280346, 2548622, 3687368, 4560692, 5097244, 9121384, 10194488, 21663287, 43326574, 86653148, 173306296]

約数ペア:

[(1, 173306296), (2, 86653148), (4, 43326574), (8, 21663287), (17, 10194488), (19, 9121384), (34, 5097244), (38, 4560692), (47, 3687368), (68, 2548622), (76, 2280346), (94, 1843684), (136, 1274311), (152, 1140173), (188, 921842), (323, 536552), (376, 460921), (646, 268276), (799, 216904), (893, 194072), (1292, 134138), (1427, 121448), (1598, 108452), (1786, 97036), (2584, 67069), (2854, 60724), (3196, 54226), (3572, 48518), (5708, 30362), (6392, 27113), (7144, 24259), (11416, 15181)]