216731956496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1\times {\mathrm{15641}}^1$

素因数の和:16392

約数の個数: 80

約数和(自身を含む): 462387030336

約数和(自身を除く): 245655073840

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 601, 1048, 1202, 1441, 2096, 2404, 2882, 4808, 5764, 6611, 9616, 11528, 13222, 15641, 23056, 26444, 31282, 52888, 62564, 78731, 105776, 125128, 157462, 172051, 250256, 314924, 344102, 629848, 688204, 866041, 1259696, 1376408, 1732082, 2048971, 2752816, 3464164, 4097942, 6928328, 8195884, 9400241, 13856656, 16391768, 18800482, 22538681, 32783536, 37600964, 45077362, 75201928, 90154724, 103402651, 150403856, 180309448, 206805302, 360618896, 413610604, 827221208, 1231431571, 1654442416, 2462863142, 4925726284, 9851452568, 13545747281, 19702905136, 27091494562, 54182989124, 108365978248, 216731956496]

約数ペア:

[(1, 216731956496), (2, 108365978248), (4, 54182989124), (8, 27091494562), (11, 19702905136), (16, 13545747281), (22, 9851452568), (44, 4925726284), (88, 2462863142), (131, 1654442416), (176, 1231431571), (262, 827221208), (524, 413610604), (601, 360618896), (1048, 206805302), (1202, 180309448), (1441, 150403856), (2096, 103402651), (2404, 90154724), (2882, 75201928), (4808, 45077362), (5764, 37600964), (6611, 32783536), (9616, 22538681), (11528, 18800482), (13222, 16391768), (15641, 13856656), (23056, 9400241), (26444, 8195884), (31282, 6928328), (52888, 4097942), (62564, 3464164), (78731, 2752816), (105776, 2048971), (125128, 1732082), (157462, 1376408), (172051, 1259696), (250256, 866041), (314924, 688204), (344102, 629848)]