201069700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{154669}}^1$

素因数の和:154696

約数の個数: 36

約数和(自身を含む): 469887460

約数和(自身を除く): 268817760

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 154669, 309338, 618676, 773345, 1546690, 2010697, 3093380, 3866725, 4021394, 7733450, 8042788, 10053485, 15466900, 20106970, 40213940, 50267425, 100534850, 201069700]

約数ペア:

[(1, 201069700), (2, 100534850), (4, 50267425), (5, 40213940), (10, 20106970), (13, 15466900), (20, 10053485), (25, 8042788), (26, 7733450), (50, 4021394), (52, 3866725), (65, 3093380), (100, 2010697), (130, 1546690), (260, 773345), (325, 618676), (650, 309338), (1300, 154669)]