200416950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{148457}}^1$

素因数の和:148478

約数の個数: 48

約数和(自身を含む): 552263760

約数和(自身を除く): 351846810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 148457, 296914, 445371, 742285, 890742, 1336113, 1484570, 2226855, 2672226, 3711425, 4008339, 4453710, 6680565, 7422850, 8016678, 11134275, 13361130, 20041695, 22268550, 33402825, 40083390, 66805650, 100208475, 200416950]

約数ペア:

[(1, 200416950), (2, 100208475), (3, 66805650), (5, 40083390), (6, 33402825), (9, 22268550), (10, 20041695), (15, 13361130), (18, 11134275), (25, 8016678), (27, 7422850), (30, 6680565), (45, 4453710), (50, 4008339), (54, 3711425), (75, 2672226), (90, 2226855), (135, 1484570), (150, 1336113), (225, 890742), (270, 742285), (450, 445371), (675, 296914), (1350, 148457)]