208156672

素因数分解:

$2^{11}\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 444422160

約数和(自身を除く): 236265488

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 67, 74, 82, 128, 134, 148, 164, 256, 268, 296, 328, 512, 536, 592, 656, 1024, 1072, 1184, 1312, 1517, 2048, 2144, 2368, 2479, 2624, 2747, 3034, 4288, 4736, 4958, 5248, 5494, 6068, 8576, 9472, 9916, 10496, 10988, 12136, 17152, 18944, 19832, 20992, 21976, 24272, 34304, 37888, 39664, 41984, 43952, 48544, 68608, 75776, 79328, 83968, 87904, 97088, 101639, 137216, 158656, 175808, 194176, 203278, 317312, 351616, 388352, 406556, 634624, 703232, 776704, 813112, 1269248, 1406464, 1553408, 1626224, 2538496, 2812928, 3106816, 3252448, 5076992, 5625856, 6504896, 13009792, 26019584, 52039168, 104078336, 208156672]

約数ペア:

[(1, 208156672), (2, 104078336), (4, 52039168), (8, 26019584), (16, 13009792), (32, 6504896), (37, 5625856), (41, 5076992), (64, 3252448), (67, 3106816), (74, 2812928), (82, 2538496), (128, 1626224), (134, 1553408), (148, 1406464), (164, 1269248), (256, 813112), (268, 776704), (296, 703232), (328, 634624), (512, 406556), (536, 388352), (592, 351616), (656, 317312), (1024, 203278), (1072, 194176), (1184, 175808), (1312, 158656), (1517, 137216), (2048, 101639), (2144, 97088), (2368, 87904), (2479, 83968), (2624, 79328), (2747, 75776), (3034, 68608), (4288, 48544), (4736, 43952), (4958, 41984), (5248, 39664), (5494, 37888), (6068, 34304), (8576, 24272), (9472, 21976), (9916, 20992), (10496, 19832), (10988, 18944), (12136, 17152)]