225158388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 682795008

約数和(自身を除く): 457636620

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 47, 52, 78, 82, 84, 91, 94, 107, 123, 141, 156, 164, 182, 188, 214, 246, 273, 282, 287, 321, 329, 364, 428, 492, 533, 546, 564, 574, 611, 642, 658, 749, 861, 987, 1066, 1092, 1148, 1222, 1284, 1316, 1391, 1498, 1599, 1722, 1833, 1927, 1974, 2132, 2247, 2444, 2782, 2996, 3198, 3444, 3666, 3731, 3854, 3948, 4173, 4277, 4387, 4494, 5029, 5564, 5781, 6396, 7332, 7462, 7708, 8346, 8554, 8774, 8988, 9737, 10058, 11193, 11562, 12831, 13161, 13489, 14924, 15087, 16692, 17108, 17548, 19474, 20116, 22386, 23124, 25051, 25662, 26322, 26978, 29211, 30174, 30709, 35203, 38948, 40467, 44772, 50102, 51324, 52644, 53956, 57031, 58422, 60348, 61418, 65377, 70406, 75153, 80934, 92127, 100204, 105609, 114062, 116844, 122836, 130754, 140812, 150306, 161868, 171093, 175357, 184254, 196131, 206189, 211218, 228124, 261508, 300612, 342186, 350714, 368508, 392262, 399217, 412378, 422436, 457639, 526071, 618567, 684372, 701428, 784524, 798434, 824756, 915278, 1052142, 1197651, 1237134, 1372917, 1443323, 1596868, 1830556, 2104284, 2395302, 2474268, 2680457, 2745834, 2886646, 4329969, 4790604, 5360914, 5491668, 5773292, 8041371, 8659938, 10721828, 16082742, 17319876, 18763199, 32165484, 37526398, 56289597, 75052796, 112579194, 225158388]

約数ペア:

[(1, 225158388), (2, 112579194), (3, 75052796), (4, 56289597), (6, 37526398), (7, 32165484), (12, 18763199), (13, 17319876), (14, 16082742), (21, 10721828), (26, 8659938), (28, 8041371), (39, 5773292), (41, 5491668), (42, 5360914), (47, 4790604), (52, 4329969), (78, 2886646), (82, 2745834), (84, 2680457), (91, 2474268), (94, 2395302), (107, 2104284), (123, 1830556), (141, 1596868), (156, 1443323), (164, 1372917), (182, 1237134), (188, 1197651), (214, 1052142), (246, 915278), (273, 824756), (282, 798434), (287, 784524), (321, 701428), (329, 684372), (364, 618567), (428, 526071), (492, 457639), (533, 422436), (546, 412378), (564, 399217), (574, 392262), (611, 368508), (642, 350714), (658, 342186), (749, 300612), (861, 261508), (987, 228124), (1066, 211218), (1092, 206189), (1148, 196131), (1222, 184254), (1284, 175357), (1316, 171093), (1391, 161868), (1498, 150306), (1599, 140812), (1722, 130754), (1833, 122836), (1927, 116844), (1974, 114062), (2132, 105609), (2247, 100204), (2444, 92127), (2782, 80934), (2996, 75153), (3198, 70406), (3444, 65377), (3666, 61418), (3731, 60348), (3854, 58422), (3948, 57031), (4173, 53956), (4277, 52644), (4387, 51324), (4494, 50102), (5029, 44772), (5564, 40467), (5781, 38948), (6396, 35203), (7332, 30709), (7462, 30174), (7708, 29211), (8346, 26978), (8554, 26322), (8774, 25662), (8988, 25051), (9737, 23124), (10058, 22386), (11193, 20116), (11562, 19474), (12831, 17548), (13161, 17108), (13489, 16692), (14924, 15087)]