222362244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1530

約数の個数: 144

約数和(自身を含む): 675118080

約数和(自身を除く): 452755836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 34, 36, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 117, 153, 156, 171, 204, 221, 228, 234, 247, 306, 323, 342, 442, 468, 494, 612, 646, 663, 684, 741, 884, 969, 988, 1292, 1326, 1471, 1482, 1938, 1989, 2223, 2652, 2907, 2942, 2964, 3876, 3978, 4199, 4413, 4446, 5814, 5884, 7956, 8398, 8826, 8892, 11628, 12597, 13239, 16796, 17652, 19123, 25007, 25194, 26478, 27949, 37791, 38246, 50014, 50388, 52956, 55898, 57369, 75021, 75582, 76492, 83847, 100028, 111796, 114738, 150042, 151164, 167694, 172107, 225063, 229476, 251541, 300084, 325091, 335388, 344214, 363337, 450126, 475133, 503082, 650182, 688428, 726674, 900252, 950266, 975273, 1006164, 1090011, 1300364, 1425399, 1453348, 1900532, 1950546, 2180022, 2850798, 2925819, 3270033, 3901092, 4276197, 4360044, 5701596, 5851638, 6176729, 6540066, 8552394, 11703276, 12353458, 13080132, 17104788, 18530187, 24706916, 37060374, 55590561, 74120748, 111181122, 222362244]

約数ペア:

[(1, 222362244), (2, 111181122), (3, 74120748), (4, 55590561), (6, 37060374), (9, 24706916), (12, 18530187), (13, 17104788), (17, 13080132), (18, 12353458), (19, 11703276), (26, 8552394), (34, 6540066), (36, 6176729), (38, 5851638), (39, 5701596), (51, 4360044), (52, 4276197), (57, 3901092), (68, 3270033), (76, 2925819), (78, 2850798), (102, 2180022), (114, 1950546), (117, 1900532), (153, 1453348), (156, 1425399), (171, 1300364), (204, 1090011), (221, 1006164), (228, 975273), (234, 950266), (247, 900252), (306, 726674), (323, 688428), (342, 650182), (442, 503082), (468, 475133), (494, 450126), (612, 363337), (646, 344214), (663, 335388), (684, 325091), (741, 300084), (884, 251541), (969, 229476), (988, 225063), (1292, 172107), (1326, 167694), (1471, 151164), (1482, 150042), (1938, 114738), (1989, 111796), (2223, 100028), (2652, 83847), (2907, 76492), (2942, 75582), (2964, 75021), (3876, 57369), (3978, 55898), (4199, 52956), (4413, 50388), (4446, 50014), (5814, 38246), (5884, 37791), (7956, 27949), (8398, 26478), (8826, 25194), (8892, 25007), (11628, 19123), (12597, 17652), (13239, 16796)]