201443800

素因数分解:

$2^3\times 5^2\times {\mathrm{773}}^1\times {\mathrm{1303}}^1$

素因数の和:2092

約数の個数: 48

約数和(自身を含む): 469322640

約数和(自身を除く): 267878840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 773, 1303, 1546, 2606, 3092, 3865, 5212, 6184, 6515, 7730, 10424, 13030, 15460, 19325, 26060, 30920, 32575, 38650, 52120, 65150, 77300, 130300, 154600, 260600, 1007219, 2014438, 4028876, 5036095, 8057752, 10072190, 20144380, 25180475, 40288760, 50360950, 100721900, 201443800]

約数ペア:

[(1, 201443800), (2, 100721900), (4, 50360950), (5, 40288760), (8, 25180475), (10, 20144380), (20, 10072190), (25, 8057752), (40, 5036095), (50, 4028876), (100, 2014438), (200, 1007219), (773, 260600), (1303, 154600), (1546, 130300), (2606, 77300), (3092, 65150), (3865, 52120), (5212, 38650), (6184, 32575), (6515, 30920), (7730, 26060), (10424, 19325), (13030, 15460)]