243474588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 746986240

約数和(自身を除く): 503511652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 211, 228, 241, 252, 266, 342, 399, 422, 482, 532, 633, 684, 723, 798, 844, 964, 1197, 1266, 1446, 1477, 1596, 1687, 1899, 2169, 2394, 2532, 2892, 2954, 3374, 3798, 4009, 4338, 4431, 4579, 4788, 5061, 5908, 6748, 7596, 8018, 8676, 8862, 9158, 10122, 12027, 13293, 13737, 15183, 16036, 17724, 18316, 20244, 24054, 26586, 27474, 28063, 30366, 32053, 36081, 41211, 48108, 50851, 53172, 54948, 56126, 60732, 64106, 72162, 82422, 84189, 96159, 101702, 112252, 128212, 144324, 152553, 164844, 168378, 192318, 203404, 252567, 288477, 305106, 336756, 355957, 384636, 457659, 505134, 576954, 610212, 711914, 915318, 966169, 1010268, 1067871, 1153908, 1423828, 1830636, 1932338, 2135742, 2898507, 3203613, 3864676, 4271484, 5797014, 6407226, 6763183, 8695521, 11594028, 12814452, 13526366, 17391042, 20289549, 27052732, 34782084, 40579098, 60868647, 81158196, 121737294, 243474588]

約数ペア:

[(1, 243474588), (2, 121737294), (3, 81158196), (4, 60868647), (6, 40579098), (7, 34782084), (9, 27052732), (12, 20289549), (14, 17391042), (18, 13526366), (19, 12814452), (21, 11594028), (28, 8695521), (36, 6763183), (38, 6407226), (42, 5797014), (57, 4271484), (63, 3864676), (76, 3203613), (84, 2898507), (114, 2135742), (126, 1932338), (133, 1830636), (171, 1423828), (211, 1153908), (228, 1067871), (241, 1010268), (252, 966169), (266, 915318), (342, 711914), (399, 610212), (422, 576954), (482, 505134), (532, 457659), (633, 384636), (684, 355957), (723, 336756), (798, 305106), (844, 288477), (964, 252567), (1197, 203404), (1266, 192318), (1446, 168378), (1477, 164844), (1596, 152553), (1687, 144324), (1899, 128212), (2169, 112252), (2394, 101702), (2532, 96159), (2892, 84189), (2954, 82422), (3374, 72162), (3798, 64106), (4009, 60732), (4338, 56126), (4431, 54948), (4579, 53172), (4788, 50851), (5061, 48108), (5908, 41211), (6748, 36081), (7596, 32053), (8018, 30366), (8676, 28063), (8862, 27474), (9158, 26586), (10122, 24054), (12027, 20244), (13293, 18316), (13737, 17724), (15183, 16036)]