252754544

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 604568448

約数和(自身を除く): 351813904

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 107, 112, 131, 161, 184, 196, 214, 262, 322, 368, 392, 428, 524, 644, 749, 784, 856, 917, 1048, 1127, 1288, 1498, 1712, 1834, 2096, 2254, 2461, 2576, 2996, 3013, 3668, 4508, 4922, 5243, 5992, 6026, 6419, 7336, 9016, 9844, 10486, 11984, 12052, 12838, 14017, 14672, 17227, 18032, 19688, 20972, 21091, 24104, 25676, 28034, 34454, 39376, 41944, 42182, 48208, 51352, 56068, 68908, 83888, 84364, 98119, 102704, 112136, 120589, 137816, 147637, 168728, 196238, 224272, 241178, 275632, 295274, 322391, 337456, 392476, 482356, 590548, 644782, 686833, 784952, 964712, 1181096, 1289564, 1373666, 1569904, 1929424, 2256737, 2362192, 2579128, 2747332, 4513474, 5158256, 5494664, 9026948, 10989328, 15797159, 18053896, 31594318, 36107792, 63188636, 126377272, 252754544]

約数ペア:

[(1, 252754544), (2, 126377272), (4, 63188636), (7, 36107792), (8, 31594318), (14, 18053896), (16, 15797159), (23, 10989328), (28, 9026948), (46, 5494664), (49, 5158256), (56, 4513474), (92, 2747332), (98, 2579128), (107, 2362192), (112, 2256737), (131, 1929424), (161, 1569904), (184, 1373666), (196, 1289564), (214, 1181096), (262, 964712), (322, 784952), (368, 686833), (392, 644782), (428, 590548), (524, 482356), (644, 392476), (749, 337456), (784, 322391), (856, 295274), (917, 275632), (1048, 241178), (1127, 224272), (1288, 196238), (1498, 168728), (1712, 147637), (1834, 137816), (2096, 120589), (2254, 112136), (2461, 102704), (2576, 98119), (2996, 84364), (3013, 83888), (3668, 68908), (4508, 56068), (4922, 51352), (5243, 48208), (5992, 42182), (6026, 41944), (6419, 39376), (7336, 34454), (9016, 28034), (9844, 25676), (10486, 24104), (11984, 21091), (12052, 20972), (12838, 19688), (14017, 18032), (14672, 17227)]