214704

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{71}}^1$

素因数の和:95

約数の個数: 80

約数和(自身を含む): 714240

約数和(自身を除く): 499536

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, 71, 72, 84, 108, 112, 126, 142, 144, 168, 189, 213, 216, 252, 284, 336, 378, 426, 432, 497, 504, 568, 639, 756, 852, 994, 1008, 1136, 1278, 1491, 1512, 1704, 1917, 1988, 2556, 2982, 3024, 3408, 3834, 3976, 4473, 5112, 5964, 7668, 7952, 8946, 10224, 11928, 13419, 15336, 17892, 23856, 26838, 30672, 35784, 53676, 71568, 107352, 214704]

約数ペア:

[(1, 214704), (2, 107352), (3, 71568), (4, 53676), (6, 35784), (7, 30672), (8, 26838), (9, 23856), (12, 17892), (14, 15336), (16, 13419), (18, 11928), (21, 10224), (24, 8946), (27, 7952), (28, 7668), (36, 5964), (42, 5112), (48, 4473), (54, 3976), (56, 3834), (63, 3408), (71, 3024), (72, 2982), (84, 2556), (108, 1988), (112, 1917), (126, 1704), (142, 1512), (144, 1491), (168, 1278), (189, 1136), (213, 1008), (216, 994), (252, 852), (284, 756), (336, 639), (378, 568), (426, 504), (432, 497)]