188233812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3167}}^1$

素因数の和:3317

約数の個数: 72

約数和(自身を含む): 516612096

約数和(自身を除く): 328378284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3167, 3302, 4572, 4953, 6334, 6604, 9501, 9906, 12668, 14859, 19002, 19812, 28503, 29718, 38004, 41171, 57006, 59436, 82342, 114012, 123513, 164684, 247026, 370539, 402209, 494052, 741078, 804418, 1206627, 1482156, 1608836, 2413254, 3619881, 4826508, 5228717, 7239762, 10457434, 14479524, 15686151, 20914868, 31372302, 47058453, 62744604, 94116906, 188233812]

約数ペア:

[(1, 188233812), (2, 94116906), (3, 62744604), (4, 47058453), (6, 31372302), (9, 20914868), (12, 15686151), (13, 14479524), (18, 10457434), (26, 7239762), (36, 5228717), (39, 4826508), (52, 3619881), (78, 2413254), (117, 1608836), (127, 1482156), (156, 1206627), (234, 804418), (254, 741078), (381, 494052), (468, 402209), (508, 370539), (762, 247026), (1143, 164684), (1524, 123513), (1651, 114012), (2286, 82342), (3167, 59436), (3302, 57006), (4572, 41171), (4953, 38004), (6334, 29718), (6604, 28503), (9501, 19812), (9906, 19002), (12668, 14859)]