195512416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7823}}^1$

素因数の和:7915

約数の個数: 48

約数和(自身を含む): 425875968

約数和(自身を除く): 230363552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 1136, 1562, 2272, 3124, 6248, 7823, 12496, 15646, 24992, 31292, 62584, 86053, 125168, 172106, 250336, 344212, 555433, 688424, 1110866, 1376848, 2221732, 2753696, 4443464, 6109763, 8886928, 12219526, 17773856, 24439052, 48878104, 97756208, 195512416]

約数ペア:

[(1, 195512416), (2, 97756208), (4, 48878104), (8, 24439052), (11, 17773856), (16, 12219526), (22, 8886928), (32, 6109763), (44, 4443464), (71, 2753696), (88, 2221732), (142, 1376848), (176, 1110866), (284, 688424), (352, 555433), (568, 344212), (781, 250336), (1136, 172106), (1562, 125168), (2272, 86053), (3124, 62584), (6248, 31292), (7823, 24992), (12496, 15646)]