194958792

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{128941}}^1$

素因数の和:128963

約数の個数: 64

約数和(自身を含む): 618921600

約数和(自身を除く): 423962808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 128941, 257882, 386823, 515764, 773646, 902587, 1031528, 1160469, 1547292, 1805174, 2320938, 2707761, 3094584, 3481407, 3610348, 4641876, 5415522, 6962814, 7220696, 8123283, 9283752, 10831044, 13925628, 16246566, 21662088, 24369849, 27851256, 32493132, 48739698, 64986264, 97479396, 194958792]

約数ペア:

[(1, 194958792), (2, 97479396), (3, 64986264), (4, 48739698), (6, 32493132), (7, 27851256), (8, 24369849), (9, 21662088), (12, 16246566), (14, 13925628), (18, 10831044), (21, 9283752), (24, 8123283), (27, 7220696), (28, 6962814), (36, 5415522), (42, 4641876), (54, 3610348), (56, 3481407), (63, 3094584), (72, 2707761), (84, 2320938), (108, 1805174), (126, 1547292), (168, 1160469), (189, 1031528), (216, 902587), (252, 773646), (378, 515764), (504, 386823), (756, 257882), (1512, 128941)]