209411496

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{59357}}^1$

素因数の和:59383

約数の個数: 72

約数和(自身を含む): 659764170

約数和(自身を除く): 450352674

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 59357, 118714, 178071, 237428, 356142, 415499, 474856, 534213, 712284, 830998, 1068426, 1246497, 1424568, 1661996, 2136852, 2492994, 2908493, 3323992, 3739491, 4273704, 4985988, 5816986, 7478982, 8725479, 9971976, 11633972, 14957964, 17450958, 23267944, 26176437, 29915928, 34901916, 52352874, 69803832, 104705748, 209411496]

約数ペア:

[(1, 209411496), (2, 104705748), (3, 69803832), (4, 52352874), (6, 34901916), (7, 29915928), (8, 26176437), (9, 23267944), (12, 17450958), (14, 14957964), (18, 11633972), (21, 9971976), (24, 8725479), (28, 7478982), (36, 5816986), (42, 4985988), (49, 4273704), (56, 3739491), (63, 3323992), (72, 2908493), (84, 2492994), (98, 2136852), (126, 1661996), (147, 1424568), (168, 1246497), (196, 1068426), (252, 830998), (294, 712284), (392, 534213), (441, 474856), (504, 415499), (588, 356142), (882, 237428), (1176, 178071), (1764, 118714), (3528, 59357)]