301996656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{161323}}^1$

素因数の和:161350

約数の個数: 60

約数和(自身を含む): 910190008

約数和(自身を除く): 608193352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 161323, 322646, 483969, 645292, 967938, 1290584, 1451907, 1935876, 2097199, 2581168, 2903814, 3871752, 4194398, 5807628, 6291597, 7743504, 8388796, 11615256, 12583194, 16777592, 18874791, 23230512, 25166388, 33555184, 37749582, 50332776, 75499164, 100665552, 150998328, 301996656]

約数ペア:

[(1, 301996656), (2, 150998328), (3, 100665552), (4, 75499164), (6, 50332776), (8, 37749582), (9, 33555184), (12, 25166388), (13, 23230512), (16, 18874791), (18, 16777592), (24, 12583194), (26, 11615256), (36, 8388796), (39, 7743504), (48, 6291597), (52, 5807628), (72, 4194398), (78, 3871752), (104, 2903814), (117, 2581168), (144, 2097199), (156, 1935876), (208, 1451907), (234, 1290584), (312, 967938), (468, 645292), (624, 483969), (936, 322646), (1872, 161323)]