202203872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5011}}^1$

素因数の和:5131

約数の個数: 48

約数和(自身を含む): 433217232

約数和(自身を除く): 231013360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 194, 208, 388, 416, 776, 1261, 1552, 2522, 3104, 5011, 5044, 10022, 10088, 20044, 20176, 40088, 40352, 65143, 80176, 130286, 160352, 260572, 486067, 521144, 972134, 1042288, 1944268, 2084576, 3888536, 6318871, 7777072, 12637742, 15554144, 25275484, 50550968, 101101936, 202203872]

約数ペア:

[(1, 202203872), (2, 101101936), (4, 50550968), (8, 25275484), (13, 15554144), (16, 12637742), (26, 7777072), (32, 6318871), (52, 3888536), (97, 2084576), (104, 1944268), (194, 1042288), (208, 972134), (388, 521144), (416, 486067), (776, 260572), (1261, 160352), (1552, 130286), (2522, 80176), (3104, 65143), (5011, 40352), (5044, 40088), (10022, 20176), (10088, 20044)]