147904932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{251539}}^1$

素因数の和:251560

約数の個数: 36

約数和(自身を含む): 401457840

約数和(自身を除く): 253552908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 251539, 503078, 754617, 1006156, 1509234, 1760773, 3018468, 3521546, 5282319, 7043092, 10564638, 12325411, 21129276, 24650822, 36976233, 49301644, 73952466, 147904932]

約数ペア:

[(1, 147904932), (2, 73952466), (3, 49301644), (4, 36976233), (6, 24650822), (7, 21129276), (12, 12325411), (14, 10564638), (21, 7043092), (28, 5282319), (42, 3521546), (49, 3018468), (84, 1760773), (98, 1509234), (147, 1006156), (196, 754617), (294, 503078), (588, 251539)]