200947072

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{92347}}^1$

素因数の和:92378

約数の個数: 32

約数和(自身を含む): 423877320

約数和(自身を除く): 222930248

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 92347, 184694, 369388, 738776, 1477552, 1569899, 2955104, 3139798, 5910208, 6279596, 11820416, 12559192, 25118384, 50236768, 100473536, 200947072]

約数ペア:

[(1, 200947072), (2, 100473536), (4, 50236768), (8, 25118384), (16, 12559192), (17, 11820416), (32, 6279596), (34, 5910208), (64, 3139798), (68, 2955104), (128, 1569899), (136, 1477552), (272, 738776), (544, 369388), (1088, 184694), (2176, 92347)]