188907552

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2404

約数の個数: 120

約数和(自身を含む): 573737472

約数和(自身を除く): 384829920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2351, 2511, 2592, 2976, 3348, 4464, 4702, 5022, 6696, 7053, 8928, 9404, 10044, 13392, 14106, 18808, 20088, 21159, 26784, 28212, 37616, 40176, 42318, 56424, 63477, 72881, 75232, 80352, 84636, 112848, 126954, 145762, 169272, 190431, 218643, 225696, 253908, 291524, 338544, 380862, 437286, 507816, 583048, 655929, 677088, 761724, 874572, 1015632, 1166096, 1311858, 1523448, 1749144, 1967787, 2031264, 2332192, 2623716, 3046896, 3498288, 3935574, 5247432, 5903361, 6093792, 6996576, 7871148, 10494864, 11806722, 15742296, 20989728, 23613444, 31484592, 47226888, 62969184, 94453776, 188907552]

約数ペア:

[(1, 188907552), (2, 94453776), (3, 62969184), (4, 47226888), (6, 31484592), (8, 23613444), (9, 20989728), (12, 15742296), (16, 11806722), (18, 10494864), (24, 7871148), (27, 6996576), (31, 6093792), (32, 5903361), (36, 5247432), (48, 3935574), (54, 3498288), (62, 3046896), (72, 2623716), (81, 2332192), (93, 2031264), (96, 1967787), (108, 1749144), (124, 1523448), (144, 1311858), (162, 1166096), (186, 1015632), (216, 874572), (248, 761724), (279, 677088), (288, 655929), (324, 583048), (372, 507816), (432, 437286), (496, 380862), (558, 338544), (648, 291524), (744, 253908), (837, 225696), (864, 218643), (992, 190431), (1116, 169272), (1296, 145762), (1488, 126954), (1674, 112848), (2232, 84636), (2351, 80352), (2511, 75232), (2592, 72881), (2976, 63477), (3348, 56424), (4464, 42318), (4702, 40176), (5022, 37616), (6696, 28212), (7053, 26784), (8928, 21159), (9404, 20088), (10044, 18808), (13392, 14106)]