198597408

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{66733}}^1$

素因数の和:66777

約数の個数: 48

約数和(自身を含む): 538142976

約数和(自身を除く): 339545568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 66733, 133466, 200199, 266932, 400398, 533864, 800796, 1067728, 1601592, 2068723, 2135456, 3203184, 4137446, 6206169, 6406368, 8274892, 12412338, 16549784, 24824676, 33099568, 49649352, 66199136, 99298704, 198597408]

約数ペア:

[(1, 198597408), (2, 99298704), (3, 66199136), (4, 49649352), (6, 33099568), (8, 24824676), (12, 16549784), (16, 12412338), (24, 8274892), (31, 6406368), (32, 6206169), (48, 4137446), (62, 3203184), (93, 2135456), (96, 2068723), (124, 1601592), (186, 1067728), (248, 800796), (372, 533864), (496, 400398), (744, 266932), (992, 200199), (1488, 133466), (2976, 66733)]