217586196

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3203}}^1$

素因数の和:3270

約数の個数: 96

約数和(自身を含む): 613630080

約数和(自身を除く): 396043884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 102, 108, 111, 148, 153, 204, 222, 306, 333, 444, 459, 612, 629, 666, 918, 999, 1258, 1332, 1836, 1887, 1998, 2516, 3203, 3774, 3996, 5661, 6406, 7548, 9609, 11322, 12812, 16983, 19218, 22644, 28827, 33966, 38436, 54451, 57654, 67932, 86481, 108902, 115308, 118511, 163353, 172962, 217804, 237022, 326706, 345924, 355533, 474044, 490059, 653412, 711066, 980118, 1066599, 1422132, 1470177, 1960236, 2014687, 2133198, 2940354, 3199797, 4029374, 4266396, 5880708, 6044061, 6399594, 8058748, 12088122, 12799188, 18132183, 24176244, 36264366, 54396549, 72528732, 108793098, 217586196]

約数ペア:

[(1, 217586196), (2, 108793098), (3, 72528732), (4, 54396549), (6, 36264366), (9, 24176244), (12, 18132183), (17, 12799188), (18, 12088122), (27, 8058748), (34, 6399594), (36, 6044061), (37, 5880708), (51, 4266396), (54, 4029374), (68, 3199797), (74, 2940354), (102, 2133198), (108, 2014687), (111, 1960236), (148, 1470177), (153, 1422132), (204, 1066599), (222, 980118), (306, 711066), (333, 653412), (444, 490059), (459, 474044), (612, 355533), (629, 345924), (666, 326706), (918, 237022), (999, 217804), (1258, 172962), (1332, 163353), (1836, 118511), (1887, 115308), (1998, 108902), (2516, 86481), (3203, 67932), (3774, 57654), (3996, 54451), (5661, 38436), (6406, 33966), (7548, 28827), (9609, 22644), (11322, 19218), (12812, 16983)]