187236426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{23767}}^1$

素因数の和:23886

約数の個数: 32

約数和(自身を含む): 407288448

約数和(自身を除く): 220052022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 23767, 47534, 71301, 142602, 308971, 617942, 926913, 1853826, 2400467, 4800934, 7201401, 14402802, 31206071, 62412142, 93618213, 187236426]

約数ペア:

[(1, 187236426), (2, 93618213), (3, 62412142), (6, 31206071), (13, 14402802), (26, 7201401), (39, 4800934), (78, 2400467), (101, 1853826), (202, 926913), (303, 617942), (606, 308971), (1313, 142602), (2626, 71301), (3939, 47534), (7878, 23767)]