200038384

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1087

約数の個数: 120

約数和(自身を含む): 511581840

約数和(自身を除く): 311543456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 247, 266, 304, 364, 392, 494, 532, 637, 728, 784, 931, 988, 1033, 1064, 1274, 1456, 1729, 1862, 1976, 2066, 2128, 2548, 3458, 3724, 3952, 4132, 5096, 6916, 7231, 7448, 8264, 10192, 12103, 13429, 13832, 14462, 14896, 16528, 19627, 24206, 26858, 27664, 28924, 39254, 48412, 50617, 53716, 57848, 78508, 94003, 96824, 101234, 107432, 115696, 137389, 157016, 188006, 193648, 202468, 214864, 255151, 274778, 314032, 376012, 404936, 510302, 549556, 658021, 752024, 809872, 961723, 1020604, 1099112, 1316042, 1504048, 1786057, 1923446, 2041208, 2198224, 2632084, 3572114, 3846892, 4082416, 5264168, 7144228, 7693784, 10528336, 12502399, 14288456, 15387568, 25004798, 28576912, 50009596, 100019192, 200038384]

約数ペア:

[(1, 200038384), (2, 100019192), (4, 50009596), (7, 28576912), (8, 25004798), (13, 15387568), (14, 14288456), (16, 12502399), (19, 10528336), (26, 7693784), (28, 7144228), (38, 5264168), (49, 4082416), (52, 3846892), (56, 3572114), (76, 2632084), (91, 2198224), (98, 2041208), (104, 1923446), (112, 1786057), (133, 1504048), (152, 1316042), (182, 1099112), (196, 1020604), (208, 961723), (247, 809872), (266, 752024), (304, 658021), (364, 549556), (392, 510302), (494, 404936), (532, 376012), (637, 314032), (728, 274778), (784, 255151), (931, 214864), (988, 202468), (1033, 193648), (1064, 188006), (1274, 157016), (1456, 137389), (1729, 115696), (1862, 107432), (1976, 101234), (2066, 96824), (2128, 94003), (2548, 78508), (3458, 57848), (3724, 53716), (3952, 50617), (4132, 48412), (5096, 39254), (6916, 28924), (7231, 27664), (7448, 26858), (8264, 24206), (10192, 19627), (12103, 16528), (13429, 14896), (13832, 14462)]