214189936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3469}}^1$

素因数の和:3721

約数の個数: 40

約数和(自身を含む): 441467280

約数和(自身を除く): 227277344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 227, 272, 454, 908, 1816, 3469, 3632, 3859, 6938, 7718, 13876, 15436, 27752, 30872, 55504, 58973, 61744, 117946, 235892, 471784, 787463, 943568, 1574926, 3149852, 6299704, 12599408, 13386871, 26773742, 53547484, 107094968, 214189936]

約数ペア:

[(1, 214189936), (2, 107094968), (4, 53547484), (8, 26773742), (16, 13386871), (17, 12599408), (34, 6299704), (68, 3149852), (136, 1574926), (227, 943568), (272, 787463), (454, 471784), (908, 235892), (1816, 117946), (3469, 61744), (3632, 58973), (3859, 55504), (6938, 30872), (7718, 27752), (13876, 15436)]