132367870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 258519168

約数和(自身を除く): 126151298

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 361, 370, 703, 722, 991, 1406, 1805, 1982, 3515, 3610, 4955, 7030, 9910, 13357, 18829, 26714, 36667, 37658, 66785, 73334, 94145, 133570, 183335, 188290, 357751, 366670, 696673, 715502, 1393346, 1788755, 3483365, 3577510, 6966730, 13236787, 26473574, 66183935, 132367870]

約数ペア:

[(1, 132367870), (2, 66183935), (5, 26473574), (10, 13236787), (19, 6966730), (37, 3577510), (38, 3483365), (74, 1788755), (95, 1393346), (185, 715502), (190, 696673), (361, 366670), (370, 357751), (703, 188290), (722, 183335), (991, 133570), (1406, 94145), (1805, 73334), (1982, 66785), (3515, 37658), (3610, 36667), (4955, 26714), (7030, 18829), (9910, 13357)]