172511752

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{7459}}^1$

素因数の和:7538

約数の個数: 48

約数和(自身を含む): 382698000

約数和(自身を除く): 210186248

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 392, 413, 472, 826, 1652, 2891, 3304, 5782, 7459, 11564, 14918, 23128, 29836, 52213, 59672, 104426, 208852, 365491, 417704, 440081, 730982, 880162, 1461964, 1760324, 2923928, 3080567, 3520648, 6161134, 12322268, 21563969, 24644536, 43127938, 86255876, 172511752]

約数ペア:

[(1, 172511752), (2, 86255876), (4, 43127938), (7, 24644536), (8, 21563969), (14, 12322268), (28, 6161134), (49, 3520648), (56, 3080567), (59, 2923928), (98, 1760324), (118, 1461964), (196, 880162), (236, 730982), (392, 440081), (413, 417704), (472, 365491), (826, 208852), (1652, 104426), (2891, 59672), (3304, 52213), (5782, 29836), (7459, 23128), (11564, 14918)]