141996710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2011}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 267708672

約数和(自身を除く): 125711962

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 307, 614, 1535, 2011, 3070, 4022, 7061, 10055, 14122, 20110, 35305, 46253, 70610, 92506, 231265, 462530, 617377, 1234754, 3086885, 6173770, 14199671, 28399342, 70998355, 141996710]

約数ペア:

[(1, 141996710), (2, 70998355), (5, 28399342), (10, 14199671), (23, 6173770), (46, 3086885), (115, 1234754), (230, 617377), (307, 462530), (614, 231265), (1535, 92506), (2011, 70610), (3070, 46253), (4022, 35305), (7061, 20110), (10055, 14122)]