264575948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23447}}^1$

素因数の和:23502

約数の個数: 48

約数和(自身を含む): 588263424

約数和(自身を除く): 323687476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 23447, 46894, 93788, 164129, 304811, 328258, 609622, 656516, 726857, 1219244, 1453714, 2133677, 2907428, 4267354, 5087999, 8534708, 9449141, 10175998, 18898282, 20351996, 37796564, 66143987, 132287974, 264575948]

約数ペア:

[(1, 264575948), (2, 132287974), (4, 66143987), (7, 37796564), (13, 20351996), (14, 18898282), (26, 10175998), (28, 9449141), (31, 8534708), (52, 5087999), (62, 4267354), (91, 2907428), (124, 2133677), (182, 1453714), (217, 1219244), (364, 726857), (403, 656516), (434, 609622), (806, 328258), (868, 304811), (1612, 164129), (2821, 93788), (5642, 46894), (11284, 23447)]