297148248

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 821271360

約数和(自身を除く): 524123112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 157, 194, 271, 291, 314, 388, 471, 542, 582, 628, 776, 813, 873, 942, 1084, 1164, 1256, 1413, 1626, 1746, 1884, 2168, 2328, 2439, 2826, 3252, 3492, 3768, 4878, 5652, 6504, 6984, 9756, 11304, 15229, 19512, 26287, 30458, 42547, 45687, 52574, 60916, 78861, 85094, 91374, 105148, 121832, 127641, 137061, 157722, 170188, 182748, 210296, 236583, 255282, 274122, 315444, 340376, 365496, 382923, 473166, 510564, 548244, 630888, 765846, 946332, 1021128, 1096488, 1531692, 1892664, 3063384, 4127059, 8254118, 12381177, 16508236, 24762354, 33016472, 37143531, 49524708, 74287062, 99049416, 148574124, 297148248]

約数ペア:

[(1, 297148248), (2, 148574124), (3, 99049416), (4, 74287062), (6, 49524708), (8, 37143531), (9, 33016472), (12, 24762354), (18, 16508236), (24, 12381177), (36, 8254118), (72, 4127059), (97, 3063384), (157, 1892664), (194, 1531692), (271, 1096488), (291, 1021128), (314, 946332), (388, 765846), (471, 630888), (542, 548244), (582, 510564), (628, 473166), (776, 382923), (813, 365496), (873, 340376), (942, 315444), (1084, 274122), (1164, 255282), (1256, 236583), (1413, 210296), (1626, 182748), (1746, 170188), (1884, 157722), (2168, 137061), (2328, 127641), (2439, 121832), (2826, 105148), (3252, 91374), (3492, 85094), (3768, 78861), (4878, 60916), (5652, 52574), (6504, 45687), (6984, 42547), (9756, 30458), (11304, 26287), (15229, 19512)]