201305704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1282

約数の個数: 64

約数和(自身を含む): 423403200

約数和(自身を除く): 222097496

約数列:

[1, 2, 4, 8, 17, 29, 34, 43, 58, 68, 86, 116, 136, 172, 232, 344, 493, 731, 986, 1187, 1247, 1462, 1972, 2374, 2494, 2924, 3944, 4748, 4988, 5848, 9496, 9976, 20179, 21199, 34423, 40358, 42398, 51041, 68846, 80716, 84796, 102082, 137692, 161432, 169592, 204164, 275384, 408328, 585191, 867697, 1170382, 1480189, 1735394, 2340764, 2960378, 3470788, 4681528, 5920756, 6941576, 11841512, 25163213, 50326426, 100652852, 201305704]

約数ペア:

[(1, 201305704), (2, 100652852), (4, 50326426), (8, 25163213), (17, 11841512), (29, 6941576), (34, 5920756), (43, 4681528), (58, 3470788), (68, 2960378), (86, 2340764), (116, 1735394), (136, 1480189), (172, 1170382), (232, 867697), (344, 585191), (493, 408328), (731, 275384), (986, 204164), (1187, 169592), (1247, 161432), (1462, 137692), (1972, 102082), (2374, 84796), (2494, 80716), (2924, 68846), (3944, 51041), (4748, 42398), (4988, 40358), (5848, 34423), (9496, 21199), (9976, 20179)]