198284328

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4909}}^1$

素因数の和:4952

約数の個数: 128

約数和(自身を含む): 636336000

約数和(自身を除く): 438051672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 153, 187, 198, 204, 216, 264, 297, 306, 374, 396, 408, 459, 561, 594, 612, 748, 792, 918, 1122, 1188, 1224, 1496, 1683, 1836, 2244, 2376, 3366, 3672, 4488, 4909, 5049, 6732, 9818, 10098, 13464, 14727, 19636, 20196, 29454, 39272, 40392, 44181, 53999, 58908, 83453, 88362, 107998, 117816, 132543, 161997, 166906, 176724, 215996, 250359, 265086, 323994, 333812, 353448, 431992, 485991, 500718, 530172, 647988, 667624, 751077, 917983, 971982, 1001436, 1060344, 1295976, 1457973, 1502154, 1835966, 1943964, 2002872, 2253231, 2753949, 2915946, 3004308, 3671932, 3887928, 4506462, 5507898, 5831892, 6008616, 7343864, 8261847, 9012924, 11015796, 11663784, 16523694, 18025848, 22031592, 24785541, 33047388, 49571082, 66094776, 99142164, 198284328]

約数ペア:

[(1, 198284328), (2, 99142164), (3, 66094776), (4, 49571082), (6, 33047388), (8, 24785541), (9, 22031592), (11, 18025848), (12, 16523694), (17, 11663784), (18, 11015796), (22, 9012924), (24, 8261847), (27, 7343864), (33, 6008616), (34, 5831892), (36, 5507898), (44, 4506462), (51, 3887928), (54, 3671932), (66, 3004308), (68, 2915946), (72, 2753949), (88, 2253231), (99, 2002872), (102, 1943964), (108, 1835966), (132, 1502154), (136, 1457973), (153, 1295976), (187, 1060344), (198, 1001436), (204, 971982), (216, 917983), (264, 751077), (297, 667624), (306, 647988), (374, 530172), (396, 500718), (408, 485991), (459, 431992), (561, 353448), (594, 333812), (612, 323994), (748, 265086), (792, 250359), (918, 215996), (1122, 176724), (1188, 166906), (1224, 161997), (1496, 132543), (1683, 117816), (1836, 107998), (2244, 88362), (2376, 83453), (3366, 58908), (3672, 53999), (4488, 44181), (4909, 40392), (5049, 39272), (6732, 29454), (9818, 20196), (10098, 19636), (13464, 14727)]