201445272

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{2719}}^1$

素因数の和:2755

約数の個数: 128

約数和(自身を含む): 652800000

約数和(自身を除く): 451354728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 756, 882, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2646, 2719, 2744, 3087, 3528, 4116, 5292, 5438, 6174, 8157, 8232, 9261, 10584, 10876, 12348, 16314, 18522, 19033, 21752, 24471, 24696, 32628, 37044, 38066, 48942, 57099, 65256, 73413, 74088, 76132, 97884, 114198, 133231, 146826, 152264, 171297, 195768, 228396, 266462, 293652, 342594, 399693, 456792, 513891, 532924, 587304, 685188, 799386, 932617, 1027782, 1065848, 1199079, 1370376, 1598772, 1865234, 2055564, 2398158, 2797851, 3197544, 3597237, 3730468, 4111128, 4796316, 5595702, 7194474, 7460936, 8393553, 9592632, 11191404, 14388948, 16787106, 22382808, 25180659, 28777896, 33574212, 50361318, 67148424, 100722636, 201445272]

約数ペア:

[(1, 201445272), (2, 100722636), (3, 67148424), (4, 50361318), (6, 33574212), (7, 28777896), (8, 25180659), (9, 22382808), (12, 16787106), (14, 14388948), (18, 11191404), (21, 9592632), (24, 8393553), (27, 7460936), (28, 7194474), (36, 5595702), (42, 4796316), (49, 4111128), (54, 3730468), (56, 3597237), (63, 3197544), (72, 2797851), (84, 2398158), (98, 2055564), (108, 1865234), (126, 1598772), (147, 1370376), (168, 1199079), (189, 1065848), (196, 1027782), (216, 932617), (252, 799386), (294, 685188), (343, 587304), (378, 532924), (392, 513891), (441, 456792), (504, 399693), (588, 342594), (686, 293652), (756, 266462), (882, 228396), (1029, 195768), (1176, 171297), (1323, 152264), (1372, 146826), (1512, 133231), (1764, 114198), (2058, 97884), (2646, 76132), (2719, 74088), (2744, 73413), (3087, 65256), (3528, 57099), (4116, 48942), (5292, 38066), (5438, 37044), (6174, 32628), (8157, 24696), (8232, 24471), (9261, 21752), (10584, 19033), (10876, 18522), (12348, 16314)]