211140132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{81083}}^1$

素因数の和:81128

約数の個数: 48

約数和(自身を含む): 581210112

約数和(自身を除く): 370069980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 81083, 162166, 243249, 324332, 486498, 567581, 972996, 1135162, 1702743, 2270324, 2513573, 3405486, 5027146, 6810972, 7540719, 10054292, 15081438, 17595011, 30162876, 35190022, 52785033, 70380044, 105570066, 211140132]

約数ペア:

[(1, 211140132), (2, 105570066), (3, 70380044), (4, 52785033), (6, 35190022), (7, 30162876), (12, 17595011), (14, 15081438), (21, 10054292), (28, 7540719), (31, 6810972), (42, 5027146), (62, 3405486), (84, 2513573), (93, 2270324), (124, 1702743), (186, 1135162), (217, 972996), (372, 567581), (434, 486498), (651, 324332), (868, 243249), (1302, 162166), (2604, 81083)]