225770272

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 587962368

約数和(自身を除く): 362192096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 41, 52, 56, 61, 62, 82, 91, 104, 112, 122, 124, 164, 182, 208, 217, 224, 244, 248, 287, 328, 364, 403, 416, 427, 434, 488, 496, 533, 574, 656, 728, 793, 806, 854, 868, 976, 992, 1066, 1148, 1271, 1312, 1456, 1586, 1612, 1708, 1736, 1891, 1952, 2132, 2296, 2501, 2542, 2821, 2912, 3172, 3224, 3416, 3472, 3731, 3782, 4264, 4592, 5002, 5084, 5551, 5642, 6344, 6448, 6832, 6944, 7462, 7564, 8528, 8897, 9184, 10004, 10168, 11102, 11284, 12688, 12896, 13237, 13664, 14924, 15128, 16523, 17056, 17507, 17794, 20008, 20336, 22204, 22568, 24583, 25376, 26474, 29848, 30256, 32513, 33046, 35014, 35588, 40016, 40672, 44408, 45136, 49166, 52948, 59696, 60512, 65026, 66092, 70028, 71176, 77531, 80032, 88816, 90272, 98332, 105896, 115661, 119392, 130052, 132184, 140056, 142352, 155062, 172081, 177632, 196664, 211792, 227591, 231322, 260104, 264368, 280112, 284704, 310124, 344162, 393328, 423584, 455182, 462644, 520208, 528736, 542717, 560224, 620248, 688324, 786656, 910364, 925288, 1007903, 1040416, 1085434, 1240496, 1376648, 1820728, 1850576, 2015806, 2170868, 2480992, 2753296, 3641456, 3701152, 4031612, 4341736, 5506592, 7055321, 7282912, 8063224, 8683472, 14110642, 16126448, 17366944, 28221284, 32252896, 56442568, 112885136, 225770272]

約数ペア:

[(1, 225770272), (2, 112885136), (4, 56442568), (7, 32252896), (8, 28221284), (13, 17366944), (14, 16126448), (16, 14110642), (26, 8683472), (28, 8063224), (31, 7282912), (32, 7055321), (41, 5506592), (52, 4341736), (56, 4031612), (61, 3701152), (62, 3641456), (82, 2753296), (91, 2480992), (104, 2170868), (112, 2015806), (122, 1850576), (124, 1820728), (164, 1376648), (182, 1240496), (208, 1085434), (217, 1040416), (224, 1007903), (244, 925288), (248, 910364), (287, 786656), (328, 688324), (364, 620248), (403, 560224), (416, 542717), (427, 528736), (434, 520208), (488, 462644), (496, 455182), (533, 423584), (574, 393328), (656, 344162), (728, 310124), (793, 284704), (806, 280112), (854, 264368), (868, 260104), (976, 231322), (992, 227591), (1066, 211792), (1148, 196664), (1271, 177632), (1312, 172081), (1456, 155062), (1586, 142352), (1612, 140056), (1708, 132184), (1736, 130052), (1891, 119392), (1952, 115661), (2132, 105896), (2296, 98332), (2501, 90272), (2542, 88816), (2821, 80032), (2912, 77531), (3172, 71176), (3224, 70028), (3416, 66092), (3472, 65026), (3731, 60512), (3782, 59696), (4264, 52948), (4592, 49166), (5002, 45136), (5084, 44408), (5551, 40672), (5642, 40016), (6344, 35588), (6448, 35014), (6832, 33046), (6944, 32513), (7462, 30256), (7564, 29848), (8528, 26474), (8897, 25376), (9184, 24583), (10004, 22568), (10168, 22204), (11102, 20336), (11284, 20008), (12688, 17794), (12896, 17507), (13237, 17056), (13664, 16523), (14924, 15128)]