202335100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:883

約数の個数: 72

約数和(自身を含む): 481219200

約数和(自身を除く): 278884100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 419, 439, 550, 838, 878, 1100, 1676, 1756, 2095, 2195, 4190, 4390, 4609, 4829, 8380, 8780, 9218, 9658, 10475, 10975, 18436, 19316, 20950, 21950, 23045, 24145, 41900, 43900, 46090, 48290, 92180, 96580, 115225, 120725, 183941, 230450, 241450, 367882, 460900, 482900, 735764, 919705, 1839410, 2023351, 3678820, 4046702, 4598525, 8093404, 9197050, 10116755, 18394100, 20233510, 40467020, 50583775, 101167550, 202335100]

約数ペア:

[(1, 202335100), (2, 101167550), (4, 50583775), (5, 40467020), (10, 20233510), (11, 18394100), (20, 10116755), (22, 9197050), (25, 8093404), (44, 4598525), (50, 4046702), (55, 3678820), (100, 2023351), (110, 1839410), (220, 919705), (275, 735764), (419, 482900), (439, 460900), (550, 367882), (838, 241450), (878, 230450), (1100, 183941), (1676, 120725), (1756, 115225), (2095, 96580), (2195, 92180), (4190, 48290), (4390, 46090), (4609, 43900), (4829, 41900), (8380, 24145), (8780, 23045), (9218, 21950), (9658, 20950), (10475, 19316), (10975, 18436)]