208916604

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8753}}^1$

素因数の和:8796

約数の個数: 96

約数和(自身を含む): 617682240

約数和(自身を除く): 408765636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3978, 5967, 7956, 8753, 11934, 17506, 23868, 26259, 35012, 52518, 78777, 105036, 113789, 148801, 157554, 227578, 236331, 297602, 315108, 341367, 446403, 455156, 472662, 595204, 682734, 892806, 945324, 1024101, 1339209, 1365468, 1785612, 1934413, 2048202, 2678418, 3072303, 3868826, 4017627, 4096404, 5356836, 5803239, 6144606, 7737652, 8035254, 11606478, 12289212, 16070508, 17409717, 23212956, 34819434, 52229151, 69638868, 104458302, 208916604]

約数ペア:

[(1, 208916604), (2, 104458302), (3, 69638868), (4, 52229151), (6, 34819434), (9, 23212956), (12, 17409717), (13, 16070508), (17, 12289212), (18, 11606478), (26, 8035254), (27, 7737652), (34, 6144606), (36, 5803239), (39, 5356836), (51, 4096404), (52, 4017627), (54, 3868826), (68, 3072303), (78, 2678418), (102, 2048202), (108, 1934413), (117, 1785612), (153, 1365468), (156, 1339209), (204, 1024101), (221, 945324), (234, 892806), (306, 682734), (351, 595204), (442, 472662), (459, 455156), (468, 446403), (612, 341367), (663, 315108), (702, 297602), (884, 236331), (918, 227578), (1326, 157554), (1404, 148801), (1836, 113789), (1989, 105036), (2652, 78777), (3978, 52518), (5967, 35012), (7956, 26259), (8753, 23868), (11934, 17506)]