214722342

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{30509}}^1$

素因数の和:30557

約数の個数: 48

約数和(自身を含む): 514032480

約数和(自身を除く): 299310138

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 30509, 61018, 91527, 183054, 274581, 518653, 549162, 701707, 1037306, 1403414, 1555959, 2105121, 3111918, 4210242, 4667877, 6315363, 9335754, 11929019, 12630726, 23858038, 35787057, 71574114, 107361171, 214722342]

約数ペア:

[(1, 214722342), (2, 107361171), (3, 71574114), (6, 35787057), (9, 23858038), (17, 12630726), (18, 11929019), (23, 9335754), (34, 6315363), (46, 4667877), (51, 4210242), (69, 3111918), (102, 2105121), (138, 1555959), (153, 1403414), (207, 1037306), (306, 701707), (391, 549162), (414, 518653), (782, 274581), (1173, 183054), (2346, 91527), (3519, 61018), (7038, 30509)]