228500412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2720243}}^1$

素因数の和:2720257

約数の個数: 24

約数和(自身を含む): 609334656

約数和(自身を除く): 380834244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2720243, 5440486, 8160729, 10880972, 16321458, 19041701, 32642916, 38083402, 57125103, 76166804, 114250206, 228500412]

約数ペア:

[(1, 228500412), (2, 114250206), (3, 76166804), (4, 57125103), (6, 38083402), (7, 32642916), (12, 19041701), (14, 16321458), (21, 10880972), (28, 8160729), (42, 5440486), (84, 2720243)]