386399184

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1092

約数の個数: 80

約数和(自身を含む): 1021654848

約数和(自身を除く): 635255664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 137, 201, 268, 274, 402, 411, 536, 548, 804, 822, 877, 1072, 1096, 1608, 1644, 1754, 2192, 2631, 3216, 3288, 3508, 5262, 6576, 7016, 9179, 10524, 14032, 18358, 21048, 27537, 36716, 42096, 55074, 58759, 73432, 110148, 117518, 120149, 146864, 176277, 220296, 235036, 240298, 352554, 360447, 440592, 470072, 480596, 705108, 720894, 940144, 961192, 1410216, 1441788, 1922384, 2820432, 2883576, 5767152, 8049983, 16099966, 24149949, 32199932, 48299898, 64399864, 96599796, 128799728, 193199592, 386399184]

約数ペア:

[(1, 386399184), (2, 193199592), (3, 128799728), (4, 96599796), (6, 64399864), (8, 48299898), (12, 32199932), (16, 24149949), (24, 16099966), (48, 8049983), (67, 5767152), (134, 2883576), (137, 2820432), (201, 1922384), (268, 1441788), (274, 1410216), (402, 961192), (411, 940144), (536, 720894), (548, 705108), (804, 480596), (822, 470072), (877, 440592), (1072, 360447), (1096, 352554), (1608, 240298), (1644, 235036), (1754, 220296), (2192, 176277), (2631, 146864), (3216, 120149), (3288, 117518), (3508, 110148), (5262, 73432), (6576, 58759), (7016, 55074), (9179, 42096), (10524, 36716), (14032, 27537), (18358, 21048)]