102405714

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 218661120

約数和(自身を除く): 116255406

約数列:

[1, 2, 3, 6, 37, 71, 73, 74, 89, 111, 142, 146, 178, 213, 219, 222, 267, 426, 438, 534, 2627, 2701, 3293, 5183, 5254, 5402, 6319, 6497, 6586, 7881, 8103, 9879, 10366, 12638, 12994, 15549, 15762, 16206, 18957, 19491, 19758, 31098, 37914, 38982, 191771, 233803, 240389, 383542, 461287, 467606, 480778, 575313, 701409, 721167, 922574, 1150626, 1383861, 1402818, 1442334, 2767722, 17067619, 34135238, 51202857, 102405714]

約数ペア:

[(1, 102405714), (2, 51202857), (3, 34135238), (6, 17067619), (37, 2767722), (71, 1442334), (73, 1402818), (74, 1383861), (89, 1150626), (111, 922574), (142, 721167), (146, 701409), (178, 575313), (213, 480778), (219, 467606), (222, 461287), (267, 383542), (426, 240389), (438, 233803), (534, 191771), (2627, 38982), (2701, 37914), (3293, 31098), (5183, 19758), (5254, 19491), (5402, 18957), (6319, 16206), (6497, 15762), (6586, 15549), (7881, 12994), (8103, 12638), (9879, 10366)]