211018704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{338171}}^1$

素因数の和:338195

約数の個数: 40

約数和(自身を含む): 587066592

約数和(自身を除く): 376047888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 338171, 676342, 1014513, 1352684, 2029026, 2705368, 4058052, 4396223, 5410736, 8116104, 8792446, 13188669, 16232208, 17584892, 26377338, 35169784, 52754676, 70339568, 105509352, 211018704]

約数ペア:

[(1, 211018704), (2, 105509352), (3, 70339568), (4, 52754676), (6, 35169784), (8, 26377338), (12, 17584892), (13, 16232208), (16, 13188669), (24, 8792446), (26, 8116104), (39, 5410736), (48, 4396223), (52, 4058052), (78, 2705368), (104, 2029026), (156, 1352684), (208, 1014513), (312, 676342), (624, 338171)]