196009404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{739}}^1$

素因数の和:831

約数の個数: 72

約数和(自身を含む): 493799040

約数和(自身を除く): 297789636

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 739, 961, 1426, 1478, 1922, 2139, 2217, 2852, 2883, 2956, 3844, 4278, 4434, 5766, 8556, 8868, 11532, 16997, 22103, 22909, 33994, 44206, 45818, 50991, 66309, 67988, 68727, 88412, 91636, 101982, 132618, 137454, 203964, 265236, 274908, 526907, 710179, 1053814, 1420358, 1580721, 2107628, 2130537, 2840716, 3161442, 4261074, 6322884, 8522148, 16334117, 32668234, 49002351, 65336468, 98004702, 196009404]

約数ペア:

[(1, 196009404), (2, 98004702), (3, 65336468), (4, 49002351), (6, 32668234), (12, 16334117), (23, 8522148), (31, 6322884), (46, 4261074), (62, 3161442), (69, 2840716), (92, 2130537), (93, 2107628), (124, 1580721), (138, 1420358), (186, 1053814), (276, 710179), (372, 526907), (713, 274908), (739, 265236), (961, 203964), (1426, 137454), (1478, 132618), (1922, 101982), (2139, 91636), (2217, 88412), (2852, 68727), (2883, 67988), (2956, 66309), (3844, 50991), (4278, 45818), (4434, 44206), (5766, 33994), (8556, 22909), (8868, 22103), (11532, 16997)]