228562464

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{491}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 649180224

約数和(自身を除く): 420617760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 373, 416, 491, 624, 746, 982, 1119, 1248, 1473, 1492, 1964, 2238, 2946, 2984, 3928, 4476, 4849, 5892, 5968, 6383, 7856, 8952, 9698, 11784, 11936, 12766, 14547, 15712, 17904, 19149, 19396, 23568, 25532, 29094, 35808, 38298, 38792, 47136, 51064, 58188, 76596, 77584, 102128, 116376, 153192, 155168, 183143, 204256, 232752, 306384, 366286, 465504, 549429, 612768, 732572, 1098858, 1465144, 2197716, 2380859, 2930288, 4395432, 4761718, 5860576, 7142577, 8790864, 9523436, 14285154, 17581728, 19046872, 28570308, 38093744, 57140616, 76187488, 114281232, 228562464]

約数ペア:

[(1, 228562464), (2, 114281232), (3, 76187488), (4, 57140616), (6, 38093744), (8, 28570308), (12, 19046872), (13, 17581728), (16, 14285154), (24, 9523436), (26, 8790864), (32, 7142577), (39, 5860576), (48, 4761718), (52, 4395432), (78, 2930288), (96, 2380859), (104, 2197716), (156, 1465144), (208, 1098858), (312, 732572), (373, 612768), (416, 549429), (491, 465504), (624, 366286), (746, 306384), (982, 232752), (1119, 204256), (1248, 183143), (1473, 155168), (1492, 153192), (1964, 116376), (2238, 102128), (2946, 77584), (2984, 76596), (3928, 58188), (4476, 51064), (4849, 47136), (5892, 38792), (5968, 38298), (6383, 35808), (7856, 29094), (8952, 25532), (9698, 23568), (11784, 19396), (11936, 19149), (12766, 17904), (14547, 15712)]