201228704

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2011}}^1$

素因数の和:2133

約数の個数: 48

約数和(自身を含む): 410689440

約数和(自身を除く): 209460736

約数列:

[1, 2, 4, 8, 16, 32, 53, 59, 106, 118, 212, 236, 424, 472, 848, 944, 1696, 1888, 2011, 3127, 4022, 6254, 8044, 12508, 16088, 25016, 32176, 50032, 64352, 100064, 106583, 118649, 213166, 237298, 426332, 474596, 852664, 949192, 1705328, 1898384, 3410656, 3796768, 6288397, 12576794, 25153588, 50307176, 100614352, 201228704]

約数ペア:

[(1, 201228704), (2, 100614352), (4, 50307176), (8, 25153588), (16, 12576794), (32, 6288397), (53, 3796768), (59, 3410656), (106, 1898384), (118, 1705328), (212, 949192), (236, 852664), (424, 474596), (472, 426332), (848, 237298), (944, 213166), (1696, 118649), (1888, 106583), (2011, 100064), (3127, 64352), (4022, 50032), (6254, 32176), (8044, 25016), (12508, 16088)]