194437896

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{20407}}^1$

素因数の和:20813

約数の個数: 32

約数和(自身を含む): 487343040

約数和(自身を除く): 292905144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2382, 3176, 4764, 9528, 20407, 40814, 61221, 81628, 122442, 163256, 244884, 489768, 8101579, 16203158, 24304737, 32406316, 48609474, 64812632, 97218948, 194437896]

約数ペア:

[(1, 194437896), (2, 97218948), (3, 64812632), (4, 48609474), (6, 32406316), (8, 24304737), (12, 16203158), (24, 8101579), (397, 489768), (794, 244884), (1191, 163256), (1588, 122442), (2382, 81628), (3176, 61221), (4764, 40814), (9528, 20407)]