214194872

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{863689}}^1$

素因数の和:863726

約数の個数: 16

約数和(自身を含む): 414571200

約数和(自身を除く): 200376328

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 863689, 1727378, 3454756, 6909512, 26774359, 53548718, 107097436, 214194872]

約数ペア:

[(1, 214194872), (2, 107097436), (4, 53548718), (8, 26774359), (31, 6909512), (62, 3454756), (124, 1727378), (248, 863689)]