118203568

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19913}}^1$

素因数の和:19981

約数の個数: 40

約数和(自身を含む): 266688288

約数和(自身を除く): 148484720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 19913, 39826, 79652, 139391, 159304, 278782, 318608, 557564, 1055389, 1115128, 2110778, 2230256, 4221556, 7387723, 8443112, 14775446, 16886224, 29550892, 59101784, 118203568]

約数ペア:

[(1, 118203568), (2, 59101784), (4, 29550892), (7, 16886224), (8, 14775446), (14, 8443112), (16, 7387723), (28, 4221556), (53, 2230256), (56, 2110778), (106, 1115128), (112, 1055389), (212, 557564), (371, 318608), (424, 278782), (742, 159304), (848, 139391), (1484, 79652), (2968, 39826), (5936, 19913)]