238521192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 764559360

約数和(自身を除く): 526038168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 169, 182, 186, 217, 248, 271, 273, 312, 338, 364, 372, 403, 434, 507, 542, 546, 651, 676, 728, 744, 806, 813, 868, 1014, 1084, 1092, 1183, 1209, 1302, 1352, 1612, 1626, 1736, 1897, 2028, 2168, 2184, 2366, 2418, 2604, 2821, 3224, 3252, 3523, 3549, 3794, 4056, 4732, 4836, 5208, 5239, 5642, 5691, 6504, 7046, 7098, 7588, 8401, 8463, 9464, 9672, 10478, 10569, 11284, 11382, 14092, 14196, 15176, 15717, 16802, 16926, 20956, 21138, 22568, 22764, 24661, 25203, 28184, 28392, 31434, 33604, 33852, 36673, 41912, 42276, 45528, 45799, 49322, 50406, 58807, 62868, 67208, 67704, 73346, 73983, 84552, 91598, 98644, 100812, 109213, 110019, 117614, 125736, 137397, 146692, 147966, 176421, 183196, 197288, 201624, 218426, 220038, 235228, 274794, 293384, 295932, 320593, 327639, 352842, 366392, 436852, 440076, 470456, 549588, 591864, 641186, 655278, 705684, 764491, 873704, 880152, 961779, 1099176, 1282372, 1310556, 1411368, 1419769, 1528982, 1923558, 2293473, 2564744, 2621112, 2839538, 3057964, 3847116, 4259307, 4586946, 5679076, 6115928, 7694232, 8518614, 9173892, 9938383, 11358152, 17037228, 18347784, 19876766, 29815149, 34074456, 39753532, 59630298, 79507064, 119260596, 238521192]

約数ペア:

[(1, 238521192), (2, 119260596), (3, 79507064), (4, 59630298), (6, 39753532), (7, 34074456), (8, 29815149), (12, 19876766), (13, 18347784), (14, 17037228), (21, 11358152), (24, 9938383), (26, 9173892), (28, 8518614), (31, 7694232), (39, 6115928), (42, 5679076), (52, 4586946), (56, 4259307), (62, 3847116), (78, 3057964), (84, 2839538), (91, 2621112), (93, 2564744), (104, 2293473), (124, 1923558), (156, 1528982), (168, 1419769), (169, 1411368), (182, 1310556), (186, 1282372), (217, 1099176), (248, 961779), (271, 880152), (273, 873704), (312, 764491), (338, 705684), (364, 655278), (372, 641186), (403, 591864), (434, 549588), (507, 470456), (542, 440076), (546, 436852), (651, 366392), (676, 352842), (728, 327639), (744, 320593), (806, 295932), (813, 293384), (868, 274794), (1014, 235228), (1084, 220038), (1092, 218426), (1183, 201624), (1209, 197288), (1302, 183196), (1352, 176421), (1612, 147966), (1626, 146692), (1736, 137397), (1897, 125736), (2028, 117614), (2168, 110019), (2184, 109213), (2366, 100812), (2418, 98644), (2604, 91598), (2821, 84552), (3224, 73983), (3252, 73346), (3523, 67704), (3549, 67208), (3794, 62868), (4056, 58807), (4732, 50406), (4836, 49322), (5208, 45799), (5239, 45528), (5642, 42276), (5691, 41912), (6504, 36673), (7046, 33852), (7098, 33604), (7588, 31434), (8401, 28392), (8463, 28184), (9464, 25203), (9672, 24661), (10478, 22764), (10569, 22568), (11284, 21138), (11382, 20956), (14092, 16926), (14196, 16802), (15176, 15717)]