198631632

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1$

素因数の和:1192

約数の個数: 80

約数和(自身を含む): 534251520

約数和(自身を除く): 335619888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 131, 186, 248, 262, 372, 393, 496, 524, 744, 786, 1019, 1048, 1488, 1572, 2038, 2096, 3057, 3144, 4061, 4076, 6114, 6288, 8122, 8152, 12183, 12228, 16244, 16304, 24366, 24456, 31589, 32488, 48732, 48912, 63178, 64976, 94767, 97464, 126356, 133489, 189534, 194928, 252712, 266978, 379068, 400467, 505424, 533956, 758136, 800934, 1067912, 1516272, 1601868, 2135824, 3203736, 4138159, 6407472, 8276318, 12414477, 16552636, 24828954, 33105272, 49657908, 66210544, 99315816, 198631632]

約数ペア:

[(1, 198631632), (2, 99315816), (3, 66210544), (4, 49657908), (6, 33105272), (8, 24828954), (12, 16552636), (16, 12414477), (24, 8276318), (31, 6407472), (48, 4138159), (62, 3203736), (93, 2135824), (124, 1601868), (131, 1516272), (186, 1067912), (248, 800934), (262, 758136), (372, 533956), (393, 505424), (496, 400467), (524, 379068), (744, 266978), (786, 252712), (1019, 194928), (1048, 189534), (1488, 133489), (1572, 126356), (2038, 97464), (2096, 94767), (3057, 64976), (3144, 63178), (4061, 48912), (4076, 48732), (6114, 32488), (6288, 31589), (8122, 24456), (8152, 24366), (12183, 16304), (12228, 16244)]