202020676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11393}}^1$

素因数の和:11452

約数の個数: 48

約数和(自身を含む): 428779008

約数和(自身を除く): 226758332

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 4433, 8866, 11393, 17732, 22786, 45572, 125323, 148109, 250646, 296218, 353183, 501292, 592436, 706366, 1412732, 1629199, 3258398, 3885013, 4591379, 6516796, 7770026, 9182758, 15540052, 18365516, 50505169, 101010338, 202020676]

約数ペア:

[(1, 202020676), (2, 101010338), (4, 50505169), (11, 18365516), (13, 15540052), (22, 9182758), (26, 7770026), (31, 6516796), (44, 4591379), (52, 3885013), (62, 3258398), (124, 1629199), (143, 1412732), (286, 706366), (341, 592436), (403, 501292), (572, 353183), (682, 296218), (806, 250646), (1364, 148109), (1612, 125323), (4433, 45572), (8866, 22786), (11393, 17732)]