186751149968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1\times {\mathrm{3617}}^1$

素因数の和:4632

約数の個数: 80

約数和(自身を含む): 380317908096

約数和(自身を除く): 193566758128

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 173, 184, 346, 368, 692, 811, 1384, 1622, 2768, 3244, 3617, 3979, 6488, 7234, 7958, 12976, 14468, 15916, 18653, 28936, 31832, 37306, 57872, 63664, 74612, 83191, 140303, 149224, 166382, 280606, 298448, 332764, 561212, 625741, 665528, 1122424, 1251482, 1331056, 2244848, 2502964, 2933387, 3226969, 5005928, 5866774, 6453938, 10011856, 11733548, 12907876, 14392043, 23467096, 25815752, 28784086, 46934192, 51631504, 57568172, 67467901, 115136344, 134935802, 230272688, 269871604, 507475951, 539743208, 1014951902, 1079486416, 2029903804, 4059807608, 8119615216, 11671946873, 23343893746, 46687787492, 93375574984, 186751149968]

約数ペア:

[(1, 186751149968), (2, 93375574984), (4, 46687787492), (8, 23343893746), (16, 11671946873), (23, 8119615216), (46, 4059807608), (92, 2029903804), (173, 1079486416), (184, 1014951902), (346, 539743208), (368, 507475951), (692, 269871604), (811, 230272688), (1384, 134935802), (1622, 115136344), (2768, 67467901), (3244, 57568172), (3617, 51631504), (3979, 46934192), (6488, 28784086), (7234, 25815752), (7958, 23467096), (12976, 14392043), (14468, 12907876), (15916, 11733548), (18653, 10011856), (28936, 6453938), (31832, 5866774), (37306, 5005928), (57872, 3226969), (63664, 2933387), (74612, 2502964), (83191, 2244848), (140303, 1331056), (149224, 1251482), (166382, 1122424), (280606, 665528), (298448, 625741), (332764, 561212)]