211674848

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 523127808

約数和(自身を除く): 311452960

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 271, 308, 317, 352, 542, 616, 634, 1084, 1232, 1268, 1897, 2168, 2219, 2464, 2536, 2981, 3487, 3794, 4336, 4438, 5072, 5962, 6974, 7588, 8672, 8876, 10144, 11924, 13948, 15176, 17752, 20867, 23848, 24409, 27896, 30352, 35504, 41734, 47696, 48818, 55792, 60704, 71008, 83468, 85907, 95392, 97636, 111584, 166936, 171814, 195272, 333872, 343628, 390544, 601349, 667744, 687256, 781088, 944977, 1202698, 1374512, 1889954, 2405396, 2749024, 3779908, 4810792, 6614839, 7559816, 9621584, 13229678, 15119632, 19243168, 26459356, 30239264, 52918712, 105837424, 211674848]

約数ペア:

[(1, 211674848), (2, 105837424), (4, 52918712), (7, 30239264), (8, 26459356), (11, 19243168), (14, 15119632), (16, 13229678), (22, 9621584), (28, 7559816), (32, 6614839), (44, 4810792), (56, 3779908), (77, 2749024), (88, 2405396), (112, 1889954), (154, 1374512), (176, 1202698), (224, 944977), (271, 781088), (308, 687256), (317, 667744), (352, 601349), (542, 390544), (616, 343628), (634, 333872), (1084, 195272), (1232, 171814), (1268, 166936), (1897, 111584), (2168, 97636), (2219, 95392), (2464, 85907), (2536, 83468), (2981, 71008), (3487, 60704), (3794, 55792), (4336, 48818), (4438, 47696), (5072, 41734), (5962, 35504), (6974, 30352), (7588, 27896), (8672, 24409), (8876, 23848), (10144, 20867), (11924, 17752), (13948, 15176)]