219541056

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{431}}^1$

素因数の和:832

約数の個数: 112

約数和(自身を含む): 667146240

約数和(自身を除く): 447605184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 379, 431, 448, 672, 758, 862, 1137, 1293, 1344, 1516, 1724, 2274, 2586, 2653, 3017, 3032, 3448, 4548, 5172, 5306, 6034, 6064, 6896, 7959, 9051, 9096, 10344, 10612, 12068, 12128, 13792, 15918, 18102, 18192, 20688, 21224, 24136, 24256, 27584, 31836, 36204, 36384, 41376, 42448, 48272, 63672, 72408, 72768, 82752, 84896, 96544, 127344, 144816, 163349, 169792, 193088, 254688, 289632, 326698, 490047, 509376, 579264, 653396, 980094, 1143443, 1306792, 1960188, 2286886, 2613584, 3430329, 3920376, 4573772, 5227168, 6860658, 7840752, 9147544, 10454336, 13721316, 15681504, 18295088, 27442632, 31363008, 36590176, 54885264, 73180352, 109770528, 219541056]

約数ペア:

[(1, 219541056), (2, 109770528), (3, 73180352), (4, 54885264), (6, 36590176), (7, 31363008), (8, 27442632), (12, 18295088), (14, 15681504), (16, 13721316), (21, 10454336), (24, 9147544), (28, 7840752), (32, 6860658), (42, 5227168), (48, 4573772), (56, 3920376), (64, 3430329), (84, 2613584), (96, 2286886), (112, 1960188), (168, 1306792), (192, 1143443), (224, 980094), (336, 653396), (379, 579264), (431, 509376), (448, 490047), (672, 326698), (758, 289632), (862, 254688), (1137, 193088), (1293, 169792), (1344, 163349), (1516, 144816), (1724, 127344), (2274, 96544), (2586, 84896), (2653, 82752), (3017, 72768), (3032, 72408), (3448, 63672), (4548, 48272), (5172, 42448), (5306, 41376), (6034, 36384), (6064, 36204), (6896, 31836), (7959, 27584), (9051, 24256), (9096, 24136), (10344, 21224), (10612, 20688), (12068, 18192), (12128, 18102), (13792, 15918)]