201798498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{13711}}^1$

素因数の和:13950

約数の個数: 32

約数和(自身を含む): 442294272

約数和(自身を除く): 240495774

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 1338, 2453, 4906, 7359, 13711, 14718, 27422, 41133, 82266, 150821, 301642, 452463, 904926, 3057553, 6115106, 9172659, 18345318, 33633083, 67266166, 100899249, 201798498]

約数ペア:

[(1, 201798498), (2, 100899249), (3, 67266166), (6, 33633083), (11, 18345318), (22, 9172659), (33, 6115106), (66, 3057553), (223, 904926), (446, 452463), (669, 301642), (1338, 150821), (2453, 82266), (4906, 41133), (7359, 27422), (13711, 14718)]