200926818

素因数分解:

$2^1\times 3^4\times {\mathrm{563}}^1\times {\mathrm{2203}}^1$

素因数の和:2780

約数の個数: 40

約数和(自身を含む): 451229328

約数和(自身を除く): 250302510

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 563, 1126, 1689, 2203, 3378, 4406, 5067, 6609, 10134, 13218, 15201, 19827, 30402, 39654, 45603, 59481, 91206, 118962, 178443, 356886, 1240289, 2480578, 3720867, 7441734, 11162601, 22325202, 33487803, 66975606, 100463409, 200926818]

約数ペア:

[(1, 200926818), (2, 100463409), (3, 66975606), (6, 33487803), (9, 22325202), (18, 11162601), (27, 7441734), (54, 3720867), (81, 2480578), (162, 1240289), (563, 356886), (1126, 178443), (1689, 118962), (2203, 91206), (3378, 59481), (4406, 45603), (5067, 39654), (6609, 30402), (10134, 19827), (13218, 15201)]