214913412

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13537}}^1$

素因数の和:13567

約数の個数: 90

約数和(自身を含む): 653601102

約数和(自身を除く): 438687690

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 13537, 15876, 27074, 40611, 54148, 81222, 94759, 121833, 162444, 189518, 243666, 284277, 365499, 379036, 487332, 568554, 663313, 730998, 852831, 1096497, 1137108, 1326626, 1461996, 1705662, 1989939, 2192994, 2558493, 2653252, 3411324, 3979878, 4385988, 5116986, 5969817, 7675479, 7959756, 10233972, 11939634, 15350958, 17909451, 23879268, 30701916, 35818902, 53728353, 71637804, 107456706, 214913412]

約数ペア:

[(1, 214913412), (2, 107456706), (3, 71637804), (4, 53728353), (6, 35818902), (7, 30701916), (9, 23879268), (12, 17909451), (14, 15350958), (18, 11939634), (21, 10233972), (27, 7959756), (28, 7675479), (36, 5969817), (42, 5116986), (49, 4385988), (54, 3979878), (63, 3411324), (81, 2653252), (84, 2558493), (98, 2192994), (108, 1989939), (126, 1705662), (147, 1461996), (162, 1326626), (189, 1137108), (196, 1096497), (252, 852831), (294, 730998), (324, 663313), (378, 568554), (441, 487332), (567, 379036), (588, 365499), (756, 284277), (882, 243666), (1134, 189518), (1323, 162444), (1764, 121833), (2268, 94759), (2646, 81222), (3969, 54148), (5292, 40611), (7938, 27074), (13537, 15876)]