209859936

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15287}}^1$

素因数の和:15324

約数の個数: 96

約数和(自身を含む): 647232768

約数和(自身を除く): 437372832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 6864, 13728, 15287, 30574, 45861, 61148, 91722, 122296, 168157, 183444, 198731, 244592, 336314, 366888, 397462, 489184, 504471, 596193, 672628, 733776, 794924, 1008942, 1192386, 1345256, 1467552, 1589848, 2017884, 2186041, 2384772, 2690512, 3179696, 4035768, 4372082, 4769544, 5381024, 6359392, 6558123, 8071536, 8744164, 9539088, 13116246, 16143072, 17488328, 19078176, 26232492, 34976656, 52464984, 69953312, 104929968, 209859936]

約数ペア:

[(1, 209859936), (2, 104929968), (3, 69953312), (4, 52464984), (6, 34976656), (8, 26232492), (11, 19078176), (12, 17488328), (13, 16143072), (16, 13116246), (22, 9539088), (24, 8744164), (26, 8071536), (32, 6558123), (33, 6359392), (39, 5381024), (44, 4769544), (48, 4372082), (52, 4035768), (66, 3179696), (78, 2690512), (88, 2384772), (96, 2186041), (104, 2017884), (132, 1589848), (143, 1467552), (156, 1345256), (176, 1192386), (208, 1008942), (264, 794924), (286, 733776), (312, 672628), (352, 596193), (416, 504471), (429, 489184), (528, 397462), (572, 366888), (624, 336314), (858, 244592), (1056, 198731), (1144, 183444), (1248, 168157), (1716, 122296), (2288, 91722), (3432, 61148), (4576, 45861), (6864, 30574), (13728, 15287)]