207798336

素因数分解:

$2^6\times 3^2\times {\mathrm{367}}^1\times {\mathrm{983}}^1$

素因数の和:1368

約数の個数: 84

約数和(自身を含む): 597846912

約数和(自身を除く): 390048576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 367, 576, 734, 983, 1101, 1468, 1966, 2202, 2936, 2949, 3303, 3932, 4404, 5872, 5898, 6606, 7864, 8808, 8847, 11744, 11796, 13212, 15728, 17616, 17694, 23488, 23592, 26424, 31456, 35232, 35388, 47184, 52848, 62912, 70464, 70776, 94368, 105696, 141552, 188736, 211392, 283104, 360761, 566208, 721522, 1082283, 1443044, 2164566, 2886088, 3246849, 4329132, 5772176, 6493698, 8658264, 11544352, 12987396, 17316528, 23088704, 25974792, 34633056, 51949584, 69266112, 103899168, 207798336]

約数ペア:

[(1, 207798336), (2, 103899168), (3, 69266112), (4, 51949584), (6, 34633056), (8, 25974792), (9, 23088704), (12, 17316528), (16, 12987396), (18, 11544352), (24, 8658264), (32, 6493698), (36, 5772176), (48, 4329132), (64, 3246849), (72, 2886088), (96, 2164566), (144, 1443044), (192, 1082283), (288, 721522), (367, 566208), (576, 360761), (734, 283104), (983, 211392), (1101, 188736), (1468, 141552), (1966, 105696), (2202, 94368), (2936, 70776), (2949, 70464), (3303, 62912), (3932, 52848), (4404, 47184), (5872, 35388), (5898, 35232), (6606, 31456), (7864, 26424), (8808, 23592), (8847, 23488), (11744, 17694), (11796, 17616), (13212, 15728)]