200013424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{7019}}^1$

素因数の和:7177

約数の個数: 40

約数和(自身を含む): 420441840

約数和(自身を除く): 220428416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 208, 274, 548, 1096, 1781, 2192, 3562, 7019, 7124, 14038, 14248, 28076, 28496, 56152, 91247, 112304, 182494, 364988, 729976, 961603, 1459952, 1923206, 3846412, 7692824, 12500839, 15385648, 25001678, 50003356, 100006712, 200013424]

約数ペア:

[(1, 200013424), (2, 100006712), (4, 50003356), (8, 25001678), (13, 15385648), (16, 12500839), (26, 7692824), (52, 3846412), (104, 1923206), (137, 1459952), (208, 961603), (274, 729976), (548, 364988), (1096, 182494), (1781, 112304), (2192, 91247), (3562, 56152), (7019, 28496), (7124, 28076), (14038, 14248)]