225044208

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1107

約数の個数: 120

約数和(自身を含む): 671623680

約数和(自身を除く): 446579472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 83, 114, 144, 152, 166, 171, 228, 249, 304, 332, 342, 456, 498, 664, 684, 747, 912, 991, 996, 1328, 1368, 1494, 1577, 1982, 1992, 2736, 2973, 2988, 3154, 3964, 3984, 4731, 5946, 5976, 6308, 7928, 8919, 9462, 11892, 11952, 12616, 14193, 15856, 17838, 18829, 18924, 23784, 25232, 28386, 35676, 37658, 37848, 47568, 56487, 56772, 71352, 75316, 75696, 82253, 112974, 113544, 142704, 150632, 164506, 169461, 225948, 227088, 246759, 301264, 329012, 338922, 451896, 493518, 658024, 677844, 740277, 903792, 987036, 1316048, 1355688, 1480554, 1562807, 1974072, 2711376, 2961108, 3125614, 3948144, 4688421, 5922216, 6251228, 9376842, 11844432, 12502456, 14065263, 18753684, 25004912, 28130526, 37507368, 56261052, 75014736, 112522104, 225044208]

約数ペア:

[(1, 225044208), (2, 112522104), (3, 75014736), (4, 56261052), (6, 37507368), (8, 28130526), (9, 25004912), (12, 18753684), (16, 14065263), (18, 12502456), (19, 11844432), (24, 9376842), (36, 6251228), (38, 5922216), (48, 4688421), (57, 3948144), (72, 3125614), (76, 2961108), (83, 2711376), (114, 1974072), (144, 1562807), (152, 1480554), (166, 1355688), (171, 1316048), (228, 987036), (249, 903792), (304, 740277), (332, 677844), (342, 658024), (456, 493518), (498, 451896), (664, 338922), (684, 329012), (747, 301264), (912, 246759), (991, 227088), (996, 225948), (1328, 169461), (1368, 164506), (1494, 150632), (1577, 142704), (1982, 113544), (1992, 112974), (2736, 82253), (2973, 75696), (2988, 75316), (3154, 71352), (3964, 56772), (3984, 56487), (4731, 47568), (5946, 37848), (5976, 37658), (6308, 35676), (7928, 28386), (8919, 25232), (9462, 23784), (11892, 18924), (11952, 18829), (12616, 17838), (14193, 15856)]