203156218128

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1601}}^1\times {\mathrm{91159}}^1$

素因数の和:92800

約数の個数: 80

約数和(自身を含む): 543262550400

約数和(自身を除く): 340106332272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 1601, 3202, 4803, 6404, 9606, 12808, 19212, 25616, 38424, 46429, 76848, 91159, 92858, 139287, 182318, 185716, 273477, 278574, 364636, 371432, 546954, 557148, 729272, 742864, 1093908, 1114296, 1458544, 2187816, 2228592, 2643611, 4375632, 5287222, 7930833, 10574444, 15861666, 21148888, 31723332, 42297776, 63446664, 126893328, 145945559, 291891118, 437836677, 583782236, 875673354, 1167564472, 1751346708, 2335128944, 3502693416, 4232421211, 7005386832, 8464842422, 12697263633, 16929684844, 25394527266, 33859369688, 50789054532, 67718739376, 101578109064, 203156218128]

約数ペア:

[(1, 203156218128), (2, 101578109064), (3, 67718739376), (4, 50789054532), (6, 33859369688), (8, 25394527266), (12, 16929684844), (16, 12697263633), (24, 8464842422), (29, 7005386832), (48, 4232421211), (58, 3502693416), (87, 2335128944), (116, 1751346708), (174, 1167564472), (232, 875673354), (348, 583782236), (464, 437836677), (696, 291891118), (1392, 145945559), (1601, 126893328), (3202, 63446664), (4803, 42297776), (6404, 31723332), (9606, 21148888), (12808, 15861666), (19212, 10574444), (25616, 7930833), (38424, 5287222), (46429, 4375632), (76848, 2643611), (91159, 2228592), (92858, 2187816), (139287, 1458544), (182318, 1114296), (185716, 1093908), (273477, 742864), (278574, 729272), (364636, 557148), (371432, 546954)]