211184796

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{155741}}^1$

素因数の和:155861

約数の個数: 24

約数和(自身を含む): 497128464

約数和(自身を除く): 285943668

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 155741, 311482, 467223, 622964, 934446, 1868892, 17598733, 35197466, 52796199, 70394932, 105592398, 211184796]

約数ペア:

[(1, 211184796), (2, 105592398), (3, 70394932), (4, 52796199), (6, 35197466), (12, 17598733), (113, 1868892), (226, 934446), (339, 622964), (452, 467223), (678, 311482), (1356, 155741)]