193506464

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 397506816

約数和(自身を除く): 204000352

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 97, 124, 194, 248, 388, 496, 776, 992, 1552, 2011, 3007, 3104, 4022, 6014, 8044, 12028, 16088, 24056, 32176, 48112, 62341, 64352, 96224, 124682, 195067, 249364, 390134, 498728, 780268, 997456, 1560536, 1994912, 3121072, 6047077, 6242144, 12094154, 24188308, 48376616, 96753232, 193506464]

約数ペア:

[(1, 193506464), (2, 96753232), (4, 48376616), (8, 24188308), (16, 12094154), (31, 6242144), (32, 6047077), (62, 3121072), (97, 1994912), (124, 1560536), (194, 997456), (248, 780268), (388, 498728), (496, 390134), (776, 249364), (992, 195067), (1552, 124682), (2011, 96224), (3007, 64352), (3104, 62341), (4022, 48112), (6014, 32176), (8044, 24056), (12028, 16088)]