214394222

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2557}}^1$

素因数の和:2732

約数の個数: 32

約数和(自身を含む): 377929152

約数和(自身を除く): 163534930

約数列:

[1, 2, 7, 14, 53, 106, 113, 226, 371, 742, 791, 1582, 2557, 5114, 5989, 11978, 17899, 35798, 41923, 83846, 135521, 271042, 288941, 577882, 948647, 1897294, 2022587, 4045174, 15313873, 30627746, 107197111, 214394222]

約数ペア:

[(1, 214394222), (2, 107197111), (7, 30627746), (14, 15313873), (53, 4045174), (106, 2022587), (113, 1897294), (226, 948647), (371, 577882), (742, 288941), (791, 271042), (1582, 135521), (2557, 83846), (5114, 41923), (5989, 35798), (11978, 17899)]