237220928

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:129

約数の個数: 168

約数和(自身を含む): 605332800

約数和(自身を除く): 368111872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 31, 32, 38, 56, 58, 62, 64, 76, 112, 116, 124, 133, 152, 203, 217, 224, 232, 248, 266, 304, 406, 434, 448, 464, 496, 532, 551, 589, 608, 812, 868, 899, 928, 961, 992, 1064, 1102, 1178, 1216, 1624, 1736, 1798, 1856, 1922, 1984, 2128, 2204, 2356, 3248, 3472, 3596, 3844, 3857, 4123, 4256, 4408, 4712, 6293, 6496, 6727, 6944, 7192, 7688, 7714, 8246, 8512, 8816, 9424, 12586, 12992, 13454, 13888, 14384, 15376, 15428, 16492, 17081, 17632, 18259, 18848, 25172, 26908, 27869, 28768, 30752, 30856, 32984, 34162, 35264, 36518, 37696, 50344, 53816, 55738, 57536, 61504, 61712, 65968, 68324, 73036, 100688, 107632, 111476, 119567, 123424, 127813, 131936, 136648, 146072, 195083, 201376, 215264, 222952, 239134, 246848, 255626, 263872, 273296, 292144, 390166, 402752, 430528, 445904, 478268, 511252, 529511, 546592, 584288, 780332, 891808, 956536, 1022504, 1059022, 1093184, 1168576, 1560664, 1783616, 1913072, 2045008, 2118044, 3121328, 3706577, 3826144, 4090016, 4236088, 6242656, 7413154, 7652288, 8180032, 8472176, 12485312, 14826308, 16944352, 29652616, 33888704, 59305232, 118610464, 237220928]

約数ペア:

[(1, 237220928), (2, 118610464), (4, 59305232), (7, 33888704), (8, 29652616), (14, 16944352), (16, 14826308), (19, 12485312), (28, 8472176), (29, 8180032), (31, 7652288), (32, 7413154), (38, 6242656), (56, 4236088), (58, 4090016), (62, 3826144), (64, 3706577), (76, 3121328), (112, 2118044), (116, 2045008), (124, 1913072), (133, 1783616), (152, 1560664), (203, 1168576), (217, 1093184), (224, 1059022), (232, 1022504), (248, 956536), (266, 891808), (304, 780332), (406, 584288), (434, 546592), (448, 529511), (464, 511252), (496, 478268), (532, 445904), (551, 430528), (589, 402752), (608, 390166), (812, 292144), (868, 273296), (899, 263872), (928, 255626), (961, 246848), (992, 239134), (1064, 222952), (1102, 215264), (1178, 201376), (1216, 195083), (1624, 146072), (1736, 136648), (1798, 131936), (1856, 127813), (1922, 123424), (1984, 119567), (2128, 111476), (2204, 107632), (2356, 100688), (3248, 73036), (3472, 68324), (3596, 65968), (3844, 61712), (3857, 61504), (4123, 57536), (4256, 55738), (4408, 53816), (4712, 50344), (6293, 37696), (6496, 36518), (6727, 35264), (6944, 34162), (7192, 32984), (7688, 30856), (7714, 30752), (8246, 28768), (8512, 27869), (8816, 26908), (9424, 25172), (12586, 18848), (12992, 18259), (13454, 17632), (13888, 17081), (14384, 16492), (15376, 15428)]