196537752

素因数分解:

$2^3\times 3^4\times {\mathrm{303299}}^1$

素因数の和:303317

約数の個数: 40

約数和(自身を含む): 550489500

約数和(自身を除く): 353951748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 303299, 606598, 909897, 1213196, 1819794, 2426392, 2729691, 3639588, 5459382, 7279176, 8189073, 10918764, 16378146, 21837528, 24567219, 32756292, 49134438, 65512584, 98268876, 196537752]

約数ペア:

[(1, 196537752), (2, 98268876), (3, 65512584), (4, 49134438), (6, 32756292), (8, 24567219), (9, 21837528), (12, 16378146), (18, 10918764), (24, 8189073), (27, 7279176), (36, 5459382), (54, 3639588), (72, 2729691), (81, 2426392), (108, 1819794), (162, 1213196), (216, 909897), (324, 606598), (648, 303299)]