195888742

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1163}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 343948032

約数和(自身を除く): 148059290

約数列:

[1, 2, 7, 14, 53, 106, 227, 371, 454, 742, 1163, 1589, 2326, 3178, 8141, 12031, 16282, 24062, 61639, 84217, 123278, 168434, 264001, 431473, 528002, 862946, 1848007, 3696014, 13992053, 27984106, 97944371, 195888742]

約数ペア:

[(1, 195888742), (2, 97944371), (7, 27984106), (14, 13992053), (53, 3696014), (106, 1848007), (227, 862946), (371, 528002), (454, 431473), (742, 264001), (1163, 168434), (1589, 123278), (2326, 84217), (3178, 61639), (8141, 24062), (12031, 16282)]