196359915

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3203}}^1$

素因数の和:3339

約数の個数: 32

約数和(自身を含む): 324193536

約数和(自身を除く): 127833621

約数列:

[1, 3, 5, 15, 61, 67, 183, 201, 305, 335, 915, 1005, 3203, 4087, 9609, 12261, 16015, 20435, 48045, 61305, 195383, 214601, 586149, 643803, 976915, 1073005, 2930745, 3219015, 13090661, 39271983, 65453305, 196359915]

約数ペア:

[(1, 196359915), (3, 65453305), (5, 39271983), (15, 13090661), (61, 3219015), (67, 2930745), (183, 1073005), (201, 976915), (305, 643803), (335, 586149), (915, 214601), (1005, 195383), (3203, 61305), (4087, 48045), (9609, 20435), (12261, 16015)]