222326496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{110281}}^1$

素因数の和:110304

約数の個数: 72

約数和(自身を含む): 722567664

約数和(自身を除く): 500241168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 110281, 220562, 330843, 441124, 661686, 771967, 882248, 992529, 1323372, 1543934, 1764496, 1985058, 2315901, 2646744, 3087868, 3528992, 3970116, 4631802, 5293488, 6175736, 6947703, 7940232, 9263604, 10586976, 12351472, 13895406, 15880464, 18527208, 24702944, 27790812, 31760928, 37054416, 55581624, 74108832, 111163248, 222326496]

約数ペア:

[(1, 222326496), (2, 111163248), (3, 74108832), (4, 55581624), (6, 37054416), (7, 31760928), (8, 27790812), (9, 24702944), (12, 18527208), (14, 15880464), (16, 13895406), (18, 12351472), (21, 10586976), (24, 9263604), (28, 7940232), (32, 6947703), (36, 6175736), (42, 5293488), (48, 4631802), (56, 3970116), (63, 3528992), (72, 3087868), (84, 2646744), (96, 2315901), (112, 1985058), (126, 1764496), (144, 1543934), (168, 1323372), (224, 992529), (252, 882248), (288, 771967), (336, 661686), (504, 441124), (672, 330843), (1008, 220562), (2016, 110281)]