196274016

素因数分解:

$2^5\times 3^5\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:655

約数の個数: 144

約数和(自身を含む): 593296704

約数和(自身を除く): 397022688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 243, 258, 288, 324, 344, 387, 432, 486, 516, 587, 648, 688, 774, 864, 972, 1032, 1161, 1174, 1296, 1376, 1548, 1761, 1944, 2064, 2322, 2348, 2592, 3096, 3483, 3522, 3888, 4128, 4644, 4696, 5283, 6192, 6966, 7044, 7776, 9288, 9392, 10449, 10566, 12384, 13932, 14088, 15849, 18576, 18784, 20898, 21132, 25241, 27864, 28176, 31698, 37152, 41796, 42264, 47547, 50482, 55728, 56352, 63396, 75723, 83592, 84528, 95094, 100964, 111456, 126792, 142641, 151446, 167184, 169056, 190188, 201928, 227169, 253584, 285282, 302892, 334368, 380376, 403856, 454338, 507168, 570564, 605784, 681507, 760752, 807712, 908676, 1141128, 1211568, 1363014, 1521504, 1817352, 2044521, 2282256, 2423136, 2726028, 3634704, 4089042, 4564512, 5452056, 6133563, 7269408, 8178084, 10904112, 12267126, 16356168, 21808224, 24534252, 32712336, 49068504, 65424672, 98137008, 196274016]

約数ペア:

[(1, 196274016), (2, 98137008), (3, 65424672), (4, 49068504), (6, 32712336), (8, 24534252), (9, 21808224), (12, 16356168), (16, 12267126), (18, 10904112), (24, 8178084), (27, 7269408), (32, 6133563), (36, 5452056), (43, 4564512), (48, 4089042), (54, 3634704), (72, 2726028), (81, 2423136), (86, 2282256), (96, 2044521), (108, 1817352), (129, 1521504), (144, 1363014), (162, 1211568), (172, 1141128), (216, 908676), (243, 807712), (258, 760752), (288, 681507), (324, 605784), (344, 570564), (387, 507168), (432, 454338), (486, 403856), (516, 380376), (587, 334368), (648, 302892), (688, 285282), (774, 253584), (864, 227169), (972, 201928), (1032, 190188), (1161, 169056), (1174, 167184), (1296, 151446), (1376, 142641), (1548, 126792), (1761, 111456), (1944, 100964), (2064, 95094), (2322, 84528), (2348, 83592), (2592, 75723), (3096, 63396), (3483, 56352), (3522, 55728), (3888, 50482), (4128, 47547), (4644, 42264), (4696, 41796), (5283, 37152), (6192, 31698), (6966, 28176), (7044, 27864), (7776, 25241), (9288, 21132), (9392, 20898), (10449, 18784), (10566, 18576), (12384, 15849), (13932, 14088)]