131192832

素因数分解:

$2^{11}\times 3^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 354594240

約数和(自身を除く): 223401408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 163, 192, 256, 262, 326, 384, 393, 489, 512, 524, 652, 768, 786, 978, 1024, 1048, 1304, 1536, 1572, 1956, 2048, 2096, 2608, 3072, 3144, 3912, 4192, 5216, 6144, 6288, 7824, 8384, 10432, 12576, 15648, 16768, 20864, 21353, 25152, 31296, 33536, 41728, 42706, 50304, 62592, 64059, 67072, 83456, 85412, 100608, 125184, 128118, 134144, 166912, 170824, 201216, 250368, 256236, 268288, 333824, 341648, 402432, 500736, 512472, 683296, 804864, 1001472, 1024944, 1366592, 2049888, 2733184, 4099776, 5466368, 8199552, 10932736, 16399104, 21865472, 32798208, 43730944, 65596416, 131192832]

約数ペア:

[(1, 131192832), (2, 65596416), (3, 43730944), (4, 32798208), (6, 21865472), (8, 16399104), (12, 10932736), (16, 8199552), (24, 5466368), (32, 4099776), (48, 2733184), (64, 2049888), (96, 1366592), (128, 1024944), (131, 1001472), (163, 804864), (192, 683296), (256, 512472), (262, 500736), (326, 402432), (384, 341648), (393, 333824), (489, 268288), (512, 256236), (524, 250368), (652, 201216), (768, 170824), (786, 166912), (978, 134144), (1024, 128118), (1048, 125184), (1304, 100608), (1536, 85412), (1572, 83456), (1956, 67072), (2048, 64059), (2096, 62592), (2608, 50304), (3072, 42706), (3144, 41728), (3912, 33536), (4192, 31296), (5216, 25152), (6144, 21353), (6288, 20864), (7824, 16768), (8384, 15648), (10432, 12576)]