140436693970

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{295277}}^1$

素因数の和:295722

約数の個数: 32

約数和(自身を含む): 255120192000

約数和(自身を除く): 114683498030

約数列:

[1, 2, 5, 10, 199, 239, 398, 478, 995, 1195, 1990, 2390, 47561, 95122, 237805, 295277, 475610, 590554, 1476385, 2952770, 58760123, 70571203, 117520246, 141142406, 293800615, 352856015, 587601230, 705712030, 14043669397, 28087338794, 70218346985, 140436693970]

約数ペア:

[(1, 140436693970), (2, 70218346985), (5, 28087338794), (10, 14043669397), (199, 705712030), (239, 587601230), (398, 352856015), (478, 293800615), (995, 141142406), (1195, 117520246), (1990, 70571203), (2390, 58760123), (47561, 2952770), (95122, 1476385), (237805, 590554), (295277, 475610)]