201101966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9929}}^1$

素因数の和:10004

約数の個数: 32

約数和(自身を含む): 350330400

約数和(自身を除く): 149228434

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1558, 9929, 10127, 19858, 20254, 129077, 188651, 258154, 377302, 407089, 814178, 2452463, 4904926, 5292157, 7734691, 10584314, 15469382, 100550983, 201101966]

約数ペア:

[(1, 201101966), (2, 100550983), (13, 15469382), (19, 10584314), (26, 7734691), (38, 5292157), (41, 4904926), (82, 2452463), (247, 814178), (494, 407089), (533, 377302), (779, 258154), (1066, 188651), (1558, 129077), (9929, 20254), (10127, 19858)]