203420688

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223049}}^1$

素因数の和:223079

約数の個数: 40

約数和(自身を含む): 553164000

約数和(自身を除く): 349743312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 223049, 446098, 669147, 892196, 1338294, 1784392, 2676588, 3568784, 4237931, 5353176, 8475862, 10706352, 12713793, 16951724, 25427586, 33903448, 50855172, 67806896, 101710344, 203420688]

約数ペア:

[(1, 203420688), (2, 101710344), (3, 67806896), (4, 50855172), (6, 33903448), (8, 25427586), (12, 16951724), (16, 12713793), (19, 10706352), (24, 8475862), (38, 5353176), (48, 4237931), (57, 3568784), (76, 2676588), (114, 1784392), (152, 1338294), (228, 892196), (304, 669147), (456, 446098), (912, 223049)]