238138208

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:916

約数の個数: 96

約数和(自身を含む): 589897728

約数和(自身を除く): 351759520

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 127, 154, 176, 224, 254, 308, 352, 508, 616, 761, 889, 1016, 1232, 1397, 1522, 1778, 2032, 2464, 2794, 3044, 3556, 4064, 5327, 5588, 6088, 7112, 8371, 9779, 10654, 11176, 12176, 14224, 16742, 19558, 21308, 22352, 24352, 28448, 33484, 39116, 42616, 44704, 58597, 66968, 78232, 85232, 96647, 117194, 133936, 156464, 170464, 193294, 234388, 267872, 312928, 386588, 468776, 676529, 773176, 937552, 1063117, 1353058, 1546352, 1875104, 2126234, 2706116, 3092704, 4252468, 5412232, 7441819, 8504936, 10824464, 14883638, 17009872, 21648928, 29767276, 34019744, 59534552, 119069104, 238138208]

約数ペア:

[(1, 238138208), (2, 119069104), (4, 59534552), (7, 34019744), (8, 29767276), (11, 21648928), (14, 17009872), (16, 14883638), (22, 10824464), (28, 8504936), (32, 7441819), (44, 5412232), (56, 4252468), (77, 3092704), (88, 2706116), (112, 2126234), (127, 1875104), (154, 1546352), (176, 1353058), (224, 1063117), (254, 937552), (308, 773176), (352, 676529), (508, 468776), (616, 386588), (761, 312928), (889, 267872), (1016, 234388), (1232, 193294), (1397, 170464), (1522, 156464), (1778, 133936), (2032, 117194), (2464, 96647), (2794, 85232), (3044, 78232), (3556, 66968), (4064, 58597), (5327, 44704), (5588, 42616), (6088, 39116), (7112, 33484), (8371, 28448), (9779, 24352), (10654, 22352), (11176, 21308), (12176, 19558), (14224, 16742)]