214983756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3083}}^1$

素因数の和:3255

約数の個数: 72

約数和(自身を含む): 589352400

約数和(自身を除く): 374368644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 234, 298, 447, 468, 596, 894, 1341, 1788, 1937, 2682, 3083, 3874, 5364, 5811, 6166, 7748, 9249, 11622, 12332, 17433, 18498, 23244, 27747, 34866, 36996, 40079, 55494, 69732, 80158, 110988, 120237, 160316, 240474, 360711, 459367, 480948, 721422, 918734, 1378101, 1442844, 1837468, 2756202, 4134303, 5512404, 5971771, 8268606, 11943542, 16537212, 17915313, 23887084, 35830626, 53745939, 71661252, 107491878, 214983756]

約数ペア:

[(1, 214983756), (2, 107491878), (3, 71661252), (4, 53745939), (6, 35830626), (9, 23887084), (12, 17915313), (13, 16537212), (18, 11943542), (26, 8268606), (36, 5971771), (39, 5512404), (52, 4134303), (78, 2756202), (117, 1837468), (149, 1442844), (156, 1378101), (234, 918734), (298, 721422), (447, 480948), (468, 459367), (596, 360711), (894, 240474), (1341, 160316), (1788, 120237), (1937, 110988), (2682, 80158), (3083, 69732), (3874, 55494), (5364, 40079), (5811, 36996), (6166, 34866), (7748, 27747), (9249, 23244), (11622, 18498), (12332, 17433)]