202809992

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11353}}^1$

素因数の和:11406

約数の個数: 64

約数和(自身を含む): 490492800

約数和(自身を除く): 287682808

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 232, 308, 319, 406, 616, 638, 812, 1276, 1624, 2233, 2552, 4466, 8932, 11353, 17864, 22706, 45412, 79471, 90824, 124883, 158942, 249766, 317884, 329237, 499532, 635768, 658474, 874181, 999064, 1316948, 1748362, 2304659, 2633896, 3496724, 3621607, 4609318, 6993448, 7243214, 9218636, 14486428, 18437272, 25351249, 28972856, 50702498, 101404996, 202809992]

約数ペア:

[(1, 202809992), (2, 101404996), (4, 50702498), (7, 28972856), (8, 25351249), (11, 18437272), (14, 14486428), (22, 9218636), (28, 7243214), (29, 6993448), (44, 4609318), (56, 3621607), (58, 3496724), (77, 2633896), (88, 2304659), (116, 1748362), (154, 1316948), (203, 999064), (232, 874181), (308, 658474), (319, 635768), (406, 499532), (616, 329237), (638, 317884), (812, 249766), (1276, 158942), (1624, 124883), (2233, 90824), (2552, 79471), (4466, 45412), (8932, 22706), (11353, 17864)]