225868048

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 547063200

約数和(自身を除く): 321195152

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 59, 76, 98, 112, 118, 133, 152, 196, 236, 257, 266, 304, 392, 413, 472, 514, 532, 784, 826, 931, 944, 1028, 1064, 1121, 1652, 1799, 1862, 2056, 2128, 2242, 2891, 3304, 3598, 3724, 4112, 4484, 4883, 5782, 6608, 7196, 7448, 7847, 8968, 9766, 11564, 12593, 14392, 14896, 15163, 15694, 17936, 19532, 23128, 25186, 28784, 30326, 31388, 34181, 39064, 46256, 50372, 54929, 60652, 62776, 68362, 78128, 100744, 106141, 109858, 121304, 125552, 136724, 201488, 212282, 219716, 239267, 242608, 273448, 288097, 424564, 439432, 478534, 546896, 576194, 742987, 849128, 878864, 957068, 1152388, 1485974, 1698256, 1914136, 2016679, 2304776, 2971948, 3828272, 4033358, 4609552, 5943896, 8066716, 11887792, 14116753, 16133432, 28233506, 32266864, 56467012, 112934024, 225868048]

約数ペア:

[(1, 225868048), (2, 112934024), (4, 56467012), (7, 32266864), (8, 28233506), (14, 16133432), (16, 14116753), (19, 11887792), (28, 8066716), (38, 5943896), (49, 4609552), (56, 4033358), (59, 3828272), (76, 2971948), (98, 2304776), (112, 2016679), (118, 1914136), (133, 1698256), (152, 1485974), (196, 1152388), (236, 957068), (257, 878864), (266, 849128), (304, 742987), (392, 576194), (413, 546896), (472, 478534), (514, 439432), (532, 424564), (784, 288097), (826, 273448), (931, 242608), (944, 239267), (1028, 219716), (1064, 212282), (1121, 201488), (1652, 136724), (1799, 125552), (1862, 121304), (2056, 109858), (2128, 106141), (2242, 100744), (2891, 78128), (3304, 68362), (3598, 62776), (3724, 60652), (4112, 54929), (4484, 50372), (4883, 46256), (5782, 39064), (6608, 34181), (7196, 31388), (7448, 30326), (7847, 28784), (8968, 25186), (9766, 23128), (11564, 19532), (12593, 17936), (14392, 15694), (14896, 15163)]