193987272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3191}}^1$

素因数の和:3366

約数の個数: 64

約数和(自身を含む): 517104000

約数和(自身を除く): 323116728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 149, 204, 298, 408, 447, 596, 894, 1192, 1788, 2533, 3191, 3576, 5066, 6382, 7599, 9573, 10132, 12764, 15198, 19146, 20264, 25528, 30396, 38292, 54247, 60792, 76584, 108494, 162741, 216988, 325482, 433976, 475459, 650964, 950918, 1301928, 1426377, 1901836, 2852754, 3803672, 5705508, 8082803, 11411016, 16165606, 24248409, 32331212, 48496818, 64662424, 96993636, 193987272]

約数ペア:

[(1, 193987272), (2, 96993636), (3, 64662424), (4, 48496818), (6, 32331212), (8, 24248409), (12, 16165606), (17, 11411016), (24, 8082803), (34, 5705508), (51, 3803672), (68, 2852754), (102, 1901836), (136, 1426377), (149, 1301928), (204, 950918), (298, 650964), (408, 475459), (447, 433976), (596, 325482), (894, 216988), (1192, 162741), (1788, 108494), (2533, 76584), (3191, 60792), (3576, 54247), (5066, 38292), (6382, 30396), (7599, 25528), (9573, 20264), (10132, 19146), (12764, 15198)]