213884496

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{70729}}^1$

素因数の和:70753

約数の個数: 80

約数和(自身を含む): 701641600

約数和(自身を除く): 487757104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 70729, 141458, 212187, 282916, 424374, 495103, 565832, 636561, 848748, 990206, 1131664, 1273122, 1485309, 1697496, 1909683, 1980412, 2546244, 2970618, 3394992, 3819366, 3960824, 4455927, 5092488, 5941236, 7638732, 7921648, 8911854, 10184976, 11882472, 13367781, 15277464, 17823708, 23764944, 26735562, 30554928, 35647416, 53471124, 71294832, 106942248, 213884496]

約数ペア:

[(1, 213884496), (2, 106942248), (3, 71294832), (4, 53471124), (6, 35647416), (7, 30554928), (8, 26735562), (9, 23764944), (12, 17823708), (14, 15277464), (16, 13367781), (18, 11882472), (21, 10184976), (24, 8911854), (27, 7921648), (28, 7638732), (36, 5941236), (42, 5092488), (48, 4455927), (54, 3960824), (56, 3819366), (63, 3394992), (72, 2970618), (84, 2546244), (108, 1980412), (112, 1909683), (126, 1697496), (144, 1485309), (168, 1273122), (189, 1131664), (216, 990206), (252, 848748), (336, 636561), (378, 565832), (432, 495103), (504, 424374), (756, 282916), (1008, 212187), (1512, 141458), (3024, 70729)]