208262452

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:792

約数の個数: 36

約数和(自身を含む): 382092480

約数和(自身を除く): 173830028

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 659, 1318, 1681, 1927, 2636, 3362, 3854, 6724, 7708, 27019, 30973, 54038, 61946, 79007, 108076, 123892, 158014, 316028, 1107779, 1269893, 2215558, 2539786, 4431116, 5079572, 52065613, 104131226, 208262452]

約数ペア:

[(1, 208262452), (2, 104131226), (4, 52065613), (41, 5079572), (47, 4431116), (82, 2539786), (94, 2215558), (164, 1269893), (188, 1107779), (659, 316028), (1318, 158014), (1681, 123892), (1927, 108076), (2636, 79007), (3362, 61946), (3854, 54038), (6724, 30973), (7708, 27019)]