239871528

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8837}}^1$

素因数の和:8891

約数の個数: 96

約数和(自身を含む): 723832200

約数和(自身を除く): 483960672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 2088, 2262, 3016, 3393, 4524, 6786, 8837, 9048, 13572, 17674, 26511, 27144, 35348, 53022, 70696, 79533, 106044, 114881, 159066, 212088, 229762, 256273, 318132, 344643, 459524, 512546, 636264, 689286, 768819, 919048, 1025092, 1033929, 1378572, 1537638, 2050184, 2067858, 2306457, 2757144, 3075276, 3331549, 4135716, 4612914, 6150552, 6663098, 8271432, 9225828, 9994647, 13326196, 18451656, 19989294, 26652392, 29983941, 39978588, 59967882, 79957176, 119935764, 239871528]

約数ペア:

[(1, 239871528), (2, 119935764), (3, 79957176), (4, 59967882), (6, 39978588), (8, 29983941), (9, 26652392), (12, 19989294), (13, 18451656), (18, 13326196), (24, 9994647), (26, 9225828), (29, 8271432), (36, 6663098), (39, 6150552), (52, 4612914), (58, 4135716), (72, 3331549), (78, 3075276), (87, 2757144), (104, 2306457), (116, 2067858), (117, 2050184), (156, 1537638), (174, 1378572), (232, 1033929), (234, 1025092), (261, 919048), (312, 768819), (348, 689286), (377, 636264), (468, 512546), (522, 459524), (696, 344643), (754, 318132), (936, 256273), (1044, 229762), (1131, 212088), (1508, 159066), (2088, 114881), (2262, 106044), (3016, 79533), (3393, 70696), (4524, 53022), (6786, 35348), (8837, 27144), (9048, 26511), (13572, 17674)]