212931504

素因数分解:

$2^4\times 3^4\times {\mathrm{164299}}^1$

素因数の和:164319

約数の個数: 50

約数和(自身を含む): 616289300

約数和(自身を除く): 403357796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 164299, 328598, 492897, 657196, 985794, 1314392, 1478691, 1971588, 2628784, 2957382, 3943176, 4436073, 5914764, 7886352, 8872146, 11829528, 13308219, 17744292, 23659056, 26616438, 35488584, 53232876, 70977168, 106465752, 212931504]

約数ペア:

[(1, 212931504), (2, 106465752), (3, 70977168), (4, 53232876), (6, 35488584), (8, 26616438), (9, 23659056), (12, 17744292), (16, 13308219), (18, 11829528), (24, 8872146), (27, 7886352), (36, 5914764), (48, 4436073), (54, 3943176), (72, 2957382), (81, 2628784), (108, 1971588), (144, 1478691), (162, 1314392), (216, 985794), (324, 657196), (432, 492897), (648, 328598), (1296, 164299)]