233423208

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{18959}}^1$

素因数の和:18996

約数の個数: 80

約数和(自身を含む): 688248000

約数和(自身を除く): 454824792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 18959, 37918, 56877, 75836, 113754, 151672, 170631, 227508, 341262, 360221, 455016, 511893, 682524, 720442, 1023786, 1080663, 1365048, 1440884, 1535679, 2047572, 2161326, 2881768, 3071358, 3241989, 4095144, 4322652, 6142716, 6483978, 8645304, 9725967, 12285432, 12967956, 19451934, 25935912, 29177901, 38903868, 58355802, 77807736, 116711604, 233423208]

約数ペア:

[(1, 233423208), (2, 116711604), (3, 77807736), (4, 58355802), (6, 38903868), (8, 29177901), (9, 25935912), (12, 19451934), (18, 12967956), (19, 12285432), (24, 9725967), (27, 8645304), (36, 6483978), (38, 6142716), (54, 4322652), (57, 4095144), (72, 3241989), (76, 3071358), (81, 2881768), (108, 2161326), (114, 2047572), (152, 1535679), (162, 1440884), (171, 1365048), (216, 1080663), (228, 1023786), (324, 720442), (342, 682524), (456, 511893), (513, 455016), (648, 360221), (684, 341262), (1026, 227508), (1368, 170631), (1539, 151672), (2052, 113754), (3078, 75836), (4104, 56877), (6156, 37918), (12312, 18959)]