210707536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12823}}^1$

素因数の和:12923

約数の個数: 40

約数和(自身を含む): 445249280

約数和(自身を除く): 234541744

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8216, 12823, 16432, 25646, 51292, 102584, 166699, 205168, 333398, 666796, 1013017, 1333592, 2026034, 2667184, 4052068, 8104136, 13169221, 16208272, 26338442, 52676884, 105353768, 210707536]

約数ペア:

[(1, 210707536), (2, 105353768), (4, 52676884), (8, 26338442), (13, 16208272), (16, 13169221), (26, 8104136), (52, 4052068), (79, 2667184), (104, 2026034), (158, 1333592), (208, 1013017), (316, 666796), (632, 333398), (1027, 205168), (1264, 166699), (2054, 102584), (4108, 51292), (8216, 25646), (12823, 16432)]