246380808

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 655015680

約数和(自身を除く): 408634872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 197, 246, 248, 328, 372, 394, 492, 591, 744, 788, 984, 1182, 1271, 1576, 1681, 2364, 2542, 3362, 3813, 4728, 5043, 5084, 6107, 6724, 7626, 8077, 10086, 10168, 12214, 13448, 15252, 16154, 18321, 20172, 24231, 24428, 30504, 32308, 36642, 40344, 48462, 48856, 52111, 64616, 73284, 96924, 104222, 146568, 156333, 193848, 208444, 250387, 312666, 331157, 416888, 500774, 625332, 662314, 751161, 993471, 1001548, 1250664, 1324628, 1502322, 1986942, 2003096, 2649256, 3004644, 3973884, 6009288, 7947768, 10265867, 20531734, 30797601, 41063468, 61595202, 82126936, 123190404, 246380808]

約数ペア:

[(1, 246380808), (2, 123190404), (3, 82126936), (4, 61595202), (6, 41063468), (8, 30797601), (12, 20531734), (24, 10265867), (31, 7947768), (41, 6009288), (62, 3973884), (82, 3004644), (93, 2649256), (123, 2003096), (124, 1986942), (164, 1502322), (186, 1324628), (197, 1250664), (246, 1001548), (248, 993471), (328, 751161), (372, 662314), (394, 625332), (492, 500774), (591, 416888), (744, 331157), (788, 312666), (984, 250387), (1182, 208444), (1271, 193848), (1576, 156333), (1681, 146568), (2364, 104222), (2542, 96924), (3362, 73284), (3813, 64616), (4728, 52111), (5043, 48856), (5084, 48462), (6107, 40344), (6724, 36642), (7626, 32308), (8077, 30504), (10086, 24428), (10168, 24231), (12214, 20172), (13448, 18321), (15252, 16154)]