201954016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{33749}}^1$

素因数の和:33787

約数の個数: 48

約数和(自身を含む): 459270000

約数和(自身を除く): 257315984

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 33749, 67498, 134996, 269992, 371239, 539984, 573733, 742478, 1079968, 1147466, 1484956, 2294932, 2969912, 4589864, 5939824, 6311063, 9179728, 11879648, 12622126, 18359456, 25244252, 50488504, 100977008, 201954016]

約数ペア:

[(1, 201954016), (2, 100977008), (4, 50488504), (8, 25244252), (11, 18359456), (16, 12622126), (17, 11879648), (22, 9179728), (32, 6311063), (34, 5939824), (44, 4589864), (68, 2969912), (88, 2294932), (136, 1484956), (176, 1147466), (187, 1079968), (272, 742478), (352, 573733), (374, 539984), (544, 371239), (748, 269992), (1496, 134996), (2992, 67498), (5984, 33749)]