123790776

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271471}}^1$

素因数の和:271499

約数の個数: 32

約数和(自身を含む): 325766400

約数和(自身を除く): 201975624

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 271471, 542942, 814413, 1085884, 1628826, 2171768, 3257652, 5157949, 6515304, 10315898, 15473847, 20631796, 30947694, 41263592, 61895388, 123790776]

約数ペア:

[(1, 123790776), (2, 61895388), (3, 41263592), (4, 30947694), (6, 20631796), (8, 15473847), (12, 10315898), (19, 6515304), (24, 5157949), (38, 3257652), (57, 2171768), (76, 1628826), (114, 1085884), (152, 814413), (228, 542942), (456, 271471)]