235656216

素因数分解:

$2^3\times 3^4\times {\mathrm{359}}^1\times {\mathrm{1013}}^1$

素因数の和:1390

約数の個数: 80

約数和(自身を含む): 662547600

約数和(自身を除く): 426891384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 359, 648, 718, 1013, 1077, 1436, 2026, 2154, 2872, 3039, 3231, 4052, 4308, 6078, 6462, 8104, 8616, 9117, 9693, 12156, 12924, 18234, 19386, 24312, 25848, 27351, 29079, 36468, 38772, 54702, 58158, 72936, 77544, 82053, 109404, 116316, 164106, 218808, 232632, 328212, 363667, 656424, 727334, 1091001, 1454668, 2182002, 2909336, 3273003, 4364004, 6546006, 8728008, 9819009, 13092012, 19638018, 26184024, 29457027, 39276036, 58914054, 78552072, 117828108, 235656216]

約数ペア:

[(1, 235656216), (2, 117828108), (3, 78552072), (4, 58914054), (6, 39276036), (8, 29457027), (9, 26184024), (12, 19638018), (18, 13092012), (24, 9819009), (27, 8728008), (36, 6546006), (54, 4364004), (72, 3273003), (81, 2909336), (108, 2182002), (162, 1454668), (216, 1091001), (324, 727334), (359, 656424), (648, 363667), (718, 328212), (1013, 232632), (1077, 218808), (1436, 164106), (2026, 116316), (2154, 109404), (2872, 82053), (3039, 77544), (3231, 72936), (4052, 58158), (4308, 54702), (6078, 38772), (6462, 36468), (8104, 29079), (8616, 27351), (9117, 25848), (9693, 24312), (12156, 19386), (12924, 18234)]