230834002

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{821}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 427308480

約数和(自身を除く): 196474478

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 151, 266, 302, 821, 931, 1057, 1642, 1862, 2114, 2869, 5738, 5747, 7399, 11494, 14798, 15599, 20083, 31198, 40166, 40229, 80458, 109193, 123971, 140581, 218386, 247942, 281162, 764351, 867797, 1528702, 1735594, 2355449, 4710898, 6074579, 12149158, 16488143, 32976286, 115417001, 230834002]

約数ペア:

[(1, 230834002), (2, 115417001), (7, 32976286), (14, 16488143), (19, 12149158), (38, 6074579), (49, 4710898), (98, 2355449), (133, 1735594), (151, 1528702), (266, 867797), (302, 764351), (821, 281162), (931, 247942), (1057, 218386), (1642, 140581), (1862, 123971), (2114, 109193), (2869, 80458), (5738, 40229), (5747, 40166), (7399, 31198), (11494, 20083), (14798, 15599)]