201559986

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1723}}^1$

素因数の和:1895

約数の個数: 48

約数和(自身を含む): 448060704

約数和(自身を除く): 246500718

約数列:

[1, 2, 3, 6, 9, 18, 67, 97, 134, 194, 201, 291, 402, 582, 603, 873, 1206, 1723, 1746, 3446, 5169, 6499, 10338, 12998, 15507, 19497, 31014, 38994, 58491, 115441, 116982, 167131, 230882, 334262, 346323, 501393, 692646, 1002786, 1038969, 1504179, 2077938, 3008358, 11197777, 22395554, 33593331, 67186662, 100779993, 201559986]

約数ペア:

[(1, 201559986), (2, 100779993), (3, 67186662), (6, 33593331), (9, 22395554), (18, 11197777), (67, 3008358), (97, 2077938), (134, 1504179), (194, 1038969), (201, 1002786), (291, 692646), (402, 501393), (582, 346323), (603, 334262), (873, 230882), (1206, 167131), (1723, 116982), (1746, 115441), (3446, 58491), (5169, 38994), (6499, 31014), (10338, 19497), (12998, 15507)]