312184496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{36607}}^1$

素因数の和:36669

約数の個数: 40

約数和(自身を含む): 667290624

約数和(自身を除く): 355106128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 36607, 73214, 146428, 292856, 475891, 585712, 951782, 1500887, 1903564, 3001774, 3807128, 6003548, 7614256, 12007096, 19511531, 24014192, 39023062, 78046124, 156092248, 312184496]

約数ペア:

[(1, 312184496), (2, 156092248), (4, 78046124), (8, 39023062), (13, 24014192), (16, 19511531), (26, 12007096), (41, 7614256), (52, 6003548), (82, 3807128), (104, 3001774), (164, 1903564), (208, 1500887), (328, 951782), (533, 585712), (656, 475891), (1066, 292856), (2132, 146428), (4264, 73214), (8528, 36607)]