201476608

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:325

約数の個数: 80

約数和(自身を含む): 429660000

約数和(自身を除く): 228183392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 139, 149, 152, 256, 278, 298, 304, 512, 556, 596, 608, 1112, 1192, 1216, 2224, 2384, 2432, 2641, 2831, 4448, 4768, 4864, 5282, 5662, 8896, 9536, 9728, 10564, 11324, 17792, 19072, 20711, 21128, 22648, 35584, 38144, 41422, 42256, 45296, 71168, 76288, 82844, 84512, 90592, 165688, 169024, 181184, 331376, 338048, 362368, 393509, 662752, 676096, 724736, 787018, 1325504, 1352192, 1449472, 1574036, 2651008, 3148072, 5302016, 6296144, 10604032, 12592288, 25184576, 50369152, 100738304, 201476608]

約数ペア:

[(1, 201476608), (2, 100738304), (4, 50369152), (8, 25184576), (16, 12592288), (19, 10604032), (32, 6296144), (38, 5302016), (64, 3148072), (76, 2651008), (128, 1574036), (139, 1449472), (149, 1352192), (152, 1325504), (256, 787018), (278, 724736), (298, 676096), (304, 662752), (512, 393509), (556, 362368), (596, 338048), (608, 331376), (1112, 181184), (1192, 169024), (1216, 165688), (2224, 90592), (2384, 84512), (2432, 82844), (2641, 76288), (2831, 71168), (4448, 45296), (4768, 42256), (4864, 41422), (5282, 38144), (5662, 35584), (8896, 22648), (9536, 21128), (9728, 20711), (10564, 19072), (11324, 17792)]