212699676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 598993920

約数和(自身を除く): 386294244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 89, 92, 138, 161, 178, 267, 276, 322, 356, 483, 534, 623, 644, 966, 1068, 1237, 1246, 1869, 1932, 2047, 2474, 2492, 3711, 3738, 4094, 4948, 6141, 7422, 7476, 8188, 8659, 12282, 14329, 14844, 17318, 24564, 25977, 28451, 28658, 34636, 42987, 51954, 56902, 57316, 85353, 85974, 103908, 110093, 113804, 170706, 171948, 199157, 220186, 330279, 341412, 398314, 440372, 597471, 660558, 770651, 796628, 1194942, 1321116, 1541302, 2311953, 2389884, 2532139, 3082604, 4623906, 5064278, 7596417, 9247812, 10128556, 15192834, 17724973, 30385668, 35449946, 53174919, 70899892, 106349838, 212699676]

約数ペア:

[(1, 212699676), (2, 106349838), (3, 70899892), (4, 53174919), (6, 35449946), (7, 30385668), (12, 17724973), (14, 15192834), (21, 10128556), (23, 9247812), (28, 7596417), (42, 5064278), (46, 4623906), (69, 3082604), (84, 2532139), (89, 2389884), (92, 2311953), (138, 1541302), (161, 1321116), (178, 1194942), (267, 796628), (276, 770651), (322, 660558), (356, 597471), (483, 440372), (534, 398314), (623, 341412), (644, 330279), (966, 220186), (1068, 199157), (1237, 171948), (1246, 170706), (1869, 113804), (1932, 110093), (2047, 103908), (2474, 85974), (2492, 85353), (3711, 57316), (3738, 56902), (4094, 51954), (4948, 42987), (6141, 34636), (7422, 28658), (7476, 28451), (8188, 25977), (8659, 24564), (12282, 17318), (14329, 14844)]