196665588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1583}}^1$

素因数の和:1646

約数の個数: 144

約数和(自身を含む): 622702080

約数和(自身を除く): 426036492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 51, 58, 63, 68, 84, 87, 102, 116, 119, 126, 153, 174, 203, 204, 238, 252, 261, 306, 348, 357, 406, 476, 493, 522, 609, 612, 714, 812, 986, 1044, 1071, 1218, 1428, 1479, 1583, 1827, 1972, 2142, 2436, 2958, 3166, 3451, 3654, 4284, 4437, 4749, 5916, 6332, 6902, 7308, 8874, 9498, 10353, 11081, 13804, 14247, 17748, 18996, 20706, 22162, 26911, 28494, 31059, 33243, 41412, 44324, 45907, 53822, 56988, 62118, 66486, 80733, 91814, 99729, 107644, 124236, 132972, 137721, 161466, 183628, 188377, 199458, 242199, 275442, 321349, 322932, 376754, 398916, 413163, 484398, 550884, 565131, 642698, 753508, 780419, 826326, 964047, 968796, 1130262, 1285396, 1560838, 1652652, 1695393, 1928094, 2260524, 2341257, 2892141, 3121676, 3390786, 3856188, 4682514, 5462933, 5784282, 6781572, 7023771, 9365028, 10925866, 11568564, 14047542, 16388799, 21851732, 28095084, 32777598, 49166397, 65555196, 98332794, 196665588]

約数ペア:

[(1, 196665588), (2, 98332794), (3, 65555196), (4, 49166397), (6, 32777598), (7, 28095084), (9, 21851732), (12, 16388799), (14, 14047542), (17, 11568564), (18, 10925866), (21, 9365028), (28, 7023771), (29, 6781572), (34, 5784282), (36, 5462933), (42, 4682514), (51, 3856188), (58, 3390786), (63, 3121676), (68, 2892141), (84, 2341257), (87, 2260524), (102, 1928094), (116, 1695393), (119, 1652652), (126, 1560838), (153, 1285396), (174, 1130262), (203, 968796), (204, 964047), (238, 826326), (252, 780419), (261, 753508), (306, 642698), (348, 565131), (357, 550884), (406, 484398), (476, 413163), (493, 398916), (522, 376754), (609, 322932), (612, 321349), (714, 275442), (812, 242199), (986, 199458), (1044, 188377), (1071, 183628), (1218, 161466), (1428, 137721), (1479, 132972), (1583, 124236), (1827, 107644), (1972, 99729), (2142, 91814), (2436, 80733), (2958, 66486), (3166, 62118), (3451, 56988), (3654, 53822), (4284, 45907), (4437, 44324), (4749, 41412), (5916, 33243), (6332, 31059), (6902, 28494), (7308, 26911), (8874, 22162), (9498, 20706), (10353, 18996), (11081, 17748), (13804, 14247)]