212340966

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{3037}}^1$

素因数の和:3356

約数の個数: 32

約数和(自身を含む): 436305408

約数和(自身を除く): 223964442

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 271, 542, 813, 1626, 3037, 6074, 9111, 11653, 18222, 23306, 34959, 69918, 130591, 261182, 391773, 783546, 823027, 1646054, 2469081, 4938162, 35390161, 70780322, 106170483, 212340966]

約数ペア:

[(1, 212340966), (2, 106170483), (3, 70780322), (6, 35390161), (43, 4938162), (86, 2469081), (129, 1646054), (258, 823027), (271, 783546), (542, 391773), (813, 261182), (1626, 130591), (3037, 69918), (6074, 34959), (9111, 23306), (11653, 18222)]