205361352

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19403}}^1$

素因数の和:19432

約数の個数: 96

約数和(自身を含む): 663616800

約数和(自身を除く): 458255448

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, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 19403, 38806, 58209, 77612, 116418, 135821, 155224, 174627, 232836, 271642, 349254, 407463, 465672, 523881, 543284, 698508, 814926, 950747, 1047762, 1086568, 1222389, 1397016, 1629852, 1901494, 2095524, 2444778, 2852241, 3259704, 3667167, 3802988, 4191048, 4889556, 5704482, 7334334, 7605976, 8556723, 9779112, 11408964, 14668668, 17113446, 22817928, 25670169, 29337336, 34226892, 51340338, 68453784, 102680676, 205361352]

約数ペア:

[(1, 205361352), (2, 102680676), (3, 68453784), (4, 51340338), (6, 34226892), (7, 29337336), (8, 25670169), (9, 22817928), (12, 17113446), (14, 14668668), (18, 11408964), (21, 9779112), (24, 8556723), (27, 7605976), (28, 7334334), (36, 5704482), (42, 4889556), (49, 4191048), (54, 3802988), (56, 3667167), (63, 3259704), (72, 2852241), (84, 2444778), (98, 2095524), (108, 1901494), (126, 1629852), (147, 1397016), (168, 1222389), (189, 1086568), (196, 1047762), (216, 950747), (252, 814926), (294, 698508), (378, 543284), (392, 523881), (441, 465672), (504, 407463), (588, 349254), (756, 271642), (882, 232836), (1176, 174627), (1323, 155224), (1512, 135821), (1764, 116418), (2646, 77612), (3528, 58209), (5292, 38806), (10584, 19403)]