131987664

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2803}}^1$

素因数の和:2929

約数の個数: 80

約数和(自身を含む): 382465600

約数和(自身を除く): 250477936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2803, 2943, 3924, 5232, 5606, 5886, 7848, 8409, 11212, 11772, 15696, 16818, 22424, 23544, 25227, 33636, 44848, 47088, 50454, 67272, 75681, 100908, 134544, 151362, 201816, 302724, 305527, 403632, 605448, 611054, 916581, 1210896, 1222108, 1833162, 2444216, 2749743, 3666324, 4888432, 5499486, 7332648, 8249229, 10998972, 14665296, 16498458, 21997944, 32996916, 43995888, 65993832, 131987664]

約数ペア:

[(1, 131987664), (2, 65993832), (3, 43995888), (4, 32996916), (6, 21997944), (8, 16498458), (9, 14665296), (12, 10998972), (16, 8249229), (18, 7332648), (24, 5499486), (27, 4888432), (36, 3666324), (48, 2749743), (54, 2444216), (72, 1833162), (108, 1222108), (109, 1210896), (144, 916581), (216, 611054), (218, 605448), (327, 403632), (432, 305527), (436, 302724), (654, 201816), (872, 151362), (981, 134544), (1308, 100908), (1744, 75681), (1962, 67272), (2616, 50454), (2803, 47088), (2943, 44848), (3924, 33636), (5232, 25227), (5606, 23544), (5886, 22424), (7848, 16818), (8409, 15696), (11212, 11772)]