120721098

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{22531}}^1$

素因数の和:22602

約数の個数: 32

約数和(自身を含む): 259568640

約数和(自身を除く): 138847542

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 22531, 45062, 67593, 135186, 428089, 856178, 1058957, 1284267, 2117914, 2568534, 3176871, 6353742, 20120183, 40240366, 60360549, 120721098]

約数ペア:

[(1, 120721098), (2, 60360549), (3, 40240366), (6, 20120183), (19, 6353742), (38, 3176871), (47, 2568534), (57, 2117914), (94, 1284267), (114, 1058957), (141, 856178), (282, 428089), (893, 135186), (1786, 67593), (2679, 45062), (5358, 22531)]