201378464

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52883}}^1$

素因数の和:52917

約数の個数: 48

約数和(自身を含む): 479763648

約数和(自身を除く): 278385184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 52883, 105766, 211532, 370181, 423064, 740362, 846128, 899011, 1480724, 1692256, 1798022, 2961448, 3596044, 5922896, 6293077, 7192088, 11845792, 12586154, 14384176, 25172308, 28768352, 50344616, 100689232, 201378464]

約数ペア:

[(1, 201378464), (2, 100689232), (4, 50344616), (7, 28768352), (8, 25172308), (14, 14384176), (16, 12586154), (17, 11845792), (28, 7192088), (32, 6293077), (34, 5922896), (56, 3596044), (68, 2961448), (112, 1798022), (119, 1692256), (136, 1480724), (224, 899011), (238, 846128), (272, 740362), (476, 423064), (544, 370181), (952, 211532), (1904, 105766), (3808, 52883)]