201846965

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 261273600

約数和(自身を除く): 59426635

約数列:

[1, 5, 23, 59, 71, 115, 295, 355, 419, 1357, 1633, 2095, 4189, 6785, 8165, 9637, 20945, 24721, 29749, 48185, 96347, 123605, 148745, 481735, 568583, 684227, 1755191, 2842915, 3421135, 8775955, 40369393, 201846965]

約数ペア:

[(1, 201846965), (5, 40369393), (23, 8775955), (59, 3421135), (71, 2842915), (115, 1755191), (295, 684227), (355, 568583), (419, 481735), (1357, 148745), (1633, 123605), (2095, 96347), (4189, 48185), (6785, 29749), (8165, 24721), (9637, 20945)]