201138832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{2749}}^1$

素因数の和:3043

約数の個数: 40

約数和(自身を含む): 414315000

約数和(自身を除く): 213176168

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 269, 272, 538, 1076, 2152, 2749, 4304, 4573, 5498, 9146, 10996, 18292, 21992, 36584, 43984, 46733, 73168, 93466, 186932, 373864, 739481, 747728, 1478962, 2957924, 5915848, 11831696, 12571177, 25142354, 50284708, 100569416, 201138832]

約数ペア:

[(1, 201138832), (2, 100569416), (4, 50284708), (8, 25142354), (16, 12571177), (17, 11831696), (34, 5915848), (68, 2957924), (136, 1478962), (269, 747728), (272, 739481), (538, 373864), (1076, 186932), (2152, 93466), (2749, 73168), (4304, 46733), (4573, 43984), (5498, 36584), (9146, 21992), (10996, 18292)]