200911752

素因数分解:

$2^3\times 3^4\times {\mathrm{310049}}^1$

素因数の和:310067

約数の個数: 40

約数和(自身を含む): 562740750

約数和(自身を除く): 361828998

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 310049, 620098, 930147, 1240196, 1860294, 2480392, 2790441, 3720588, 5580882, 7441176, 8371323, 11161764, 16742646, 22323528, 25113969, 33485292, 50227938, 66970584, 100455876, 200911752]

約数ペア:

[(1, 200911752), (2, 100455876), (3, 66970584), (4, 50227938), (6, 33485292), (8, 25113969), (9, 22323528), (12, 16742646), (18, 11161764), (24, 8371323), (27, 7441176), (36, 5580882), (54, 3720588), (72, 2790441), (81, 2480392), (108, 1860294), (162, 1240196), (216, 930147), (324, 620098), (648, 310049)]