201183738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{809}}^1$

素因数の和:1043

約数の個数: 64

約数和(自身を含む): 477757440

約数和(自身を除く): 276573702

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 191, 217, 382, 434, 573, 651, 809, 1146, 1302, 1337, 1618, 2427, 2674, 4011, 4854, 5663, 5921, 8022, 11326, 11842, 16989, 17763, 25079, 33978, 35526, 41447, 50158, 75237, 82894, 124341, 150474, 154519, 175553, 248682, 309038, 351106, 463557, 526659, 927114, 1053318, 1081633, 2163266, 3244899, 4790089, 6489798, 9580178, 14370267, 28740534, 33530623, 67061246, 100591869, 201183738]

約数ペア:

[(1, 201183738), (2, 100591869), (3, 67061246), (6, 33530623), (7, 28740534), (14, 14370267), (21, 9580178), (31, 6489798), (42, 4790089), (62, 3244899), (93, 2163266), (186, 1081633), (191, 1053318), (217, 927114), (382, 526659), (434, 463557), (573, 351106), (651, 309038), (809, 248682), (1146, 175553), (1302, 154519), (1337, 150474), (1618, 124341), (2427, 82894), (2674, 75237), (4011, 50158), (4854, 41447), (5663, 35526), (5921, 33978), (8022, 25079), (11326, 17763), (11842, 16989)]