262113852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21821}}^1$

素因数の和:21859

約数の個数: 96

約数和(自身を含む): 821205504

約数和(自身を除く): 559091652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 21821, 43642, 65463, 87284, 130926, 152747, 240031, 261852, 283673, 305494, 458241, 480062, 567346, 610988, 720093, 851019, 916482, 960124, 1134692, 1440186, 1680217, 1702038, 1832964, 1985711, 2880372, 3120403, 3360434, 3404076, 3971422, 5040651, 5957133, 6240806, 6720868, 7942844, 9361209, 10081302, 11914266, 12481612, 18722418, 20162604, 21842821, 23828532, 37444836, 43685642, 65528463, 87371284, 131056926, 262113852]

約数ペア:

[(1, 262113852), (2, 131056926), (3, 87371284), (4, 65528463), (6, 43685642), (7, 37444836), (11, 23828532), (12, 21842821), (13, 20162604), (14, 18722418), (21, 12481612), (22, 11914266), (26, 10081302), (28, 9361209), (33, 7942844), (39, 6720868), (42, 6240806), (44, 5957133), (52, 5040651), (66, 3971422), (77, 3404076), (78, 3360434), (84, 3120403), (91, 2880372), (132, 1985711), (143, 1832964), (154, 1702038), (156, 1680217), (182, 1440186), (231, 1134692), (273, 960124), (286, 916482), (308, 851019), (364, 720093), (429, 610988), (462, 567346), (546, 480062), (572, 458241), (858, 305494), (924, 283673), (1001, 261852), (1092, 240031), (1716, 152747), (2002, 130926), (3003, 87284), (4004, 65463), (6006, 43642), (12012, 21821)]