187928142

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{1543}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 384196608

約数和(自身を除く): 196268466

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 383, 766, 1149, 1543, 2298, 3086, 4629, 9258, 20299, 40598, 60897, 81779, 121794, 163558, 245337, 490674, 590969, 1181938, 1772907, 3545814, 31321357, 62642714, 93964071, 187928142]

約数ペア:

[(1, 187928142), (2, 93964071), (3, 62642714), (6, 31321357), (53, 3545814), (106, 1772907), (159, 1181938), (318, 590969), (383, 490674), (766, 245337), (1149, 163558), (1543, 121794), (2298, 81779), (3086, 60897), (4629, 40598), (9258, 20299)]