201761248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9151}}^1$

素因数の和:9227

約数の個数: 48

約数和(自身を含む): 435891456

約数和(自身を除く): 234130208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2756, 5512, 9151, 11024, 18302, 22048, 36604, 73208, 118963, 146416, 237926, 292832, 475852, 485003, 951704, 970006, 1903408, 1940012, 3806816, 3880024, 6305039, 7760048, 12610078, 15520096, 25220156, 50440312, 100880624, 201761248]

約数ペア:

[(1, 201761248), (2, 100880624), (4, 50440312), (8, 25220156), (13, 15520096), (16, 12610078), (26, 7760048), (32, 6305039), (52, 3880024), (53, 3806816), (104, 1940012), (106, 1903408), (208, 970006), (212, 951704), (416, 485003), (424, 475852), (689, 292832), (848, 237926), (1378, 146416), (1696, 118963), (2756, 73208), (5512, 36604), (9151, 22048), (11024, 18302)]