210366468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:594

約数の個数: 108

約数和(自身を含む): 585119808

約数和(自身を除く): 374753340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 169, 213, 234, 284, 338, 426, 468, 487, 507, 639, 676, 852, 923, 974, 1014, 1278, 1461, 1521, 1846, 1948, 2028, 2556, 2769, 2922, 3042, 3692, 4383, 5538, 5844, 6084, 6331, 8307, 8766, 11076, 11999, 12662, 16614, 17532, 18993, 23998, 25324, 33228, 34577, 35997, 37986, 47996, 56979, 69154, 71994, 75972, 82303, 103731, 107991, 113958, 138308, 143988, 164606, 207462, 215982, 227916, 246909, 311193, 329212, 414924, 431964, 449501, 493818, 622386, 740727, 899002, 987636, 1244772, 1348503, 1481454, 1798004, 2697006, 2962908, 4045509, 5394012, 5843513, 8091018, 11687026, 16182036, 17530539, 23374052, 35061078, 52591617, 70122156, 105183234, 210366468]

約数ペア:

[(1, 210366468), (2, 105183234), (3, 70122156), (4, 52591617), (6, 35061078), (9, 23374052), (12, 17530539), (13, 16182036), (18, 11687026), (26, 8091018), (36, 5843513), (39, 5394012), (52, 4045509), (71, 2962908), (78, 2697006), (117, 1798004), (142, 1481454), (156, 1348503), (169, 1244772), (213, 987636), (234, 899002), (284, 740727), (338, 622386), (426, 493818), (468, 449501), (487, 431964), (507, 414924), (639, 329212), (676, 311193), (852, 246909), (923, 227916), (974, 215982), (1014, 207462), (1278, 164606), (1461, 143988), (1521, 138308), (1846, 113958), (1948, 107991), (2028, 103731), (2556, 82303), (2769, 75972), (2922, 71994), (3042, 69154), (3692, 56979), (4383, 47996), (5538, 37986), (5844, 35997), (6084, 34577), (6331, 33228), (8307, 25324), (8766, 23998), (11076, 18993), (11999, 17532), (12662, 16614)]