201554932

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 377208832

約数和(自身を除く): 175653900

約数列:

[1, 2, 4, 31, 43, 62, 86, 103, 124, 172, 206, 367, 412, 734, 1333, 1468, 2666, 3193, 4429, 5332, 6386, 8858, 11377, 12772, 15781, 17716, 22754, 31562, 37801, 45508, 63124, 75602, 137299, 151204, 274598, 489211, 549196, 978422, 1171831, 1625443, 1956844, 2343662, 3250886, 4687324, 6501772, 50388733, 100777466, 201554932]

約数ペア:

[(1, 201554932), (2, 100777466), (4, 50388733), (31, 6501772), (43, 4687324), (62, 3250886), (86, 2343662), (103, 1956844), (124, 1625443), (172, 1171831), (206, 978422), (367, 549196), (412, 489211), (734, 274598), (1333, 151204), (1468, 137299), (2666, 75602), (3193, 63124), (4429, 45508), (5332, 37801), (6386, 31562), (8858, 22754), (11377, 17716), (12772, 15781)]