224726216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{196439}}^1$

素因数の和:196469

約数の個数: 32

約数和(自身を含む): 495028800

約数和(自身を除く): 270302584

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 196439, 392878, 785756, 1571512, 2160829, 2553707, 4321658, 5107414, 8643316, 10214828, 17286632, 20429656, 28090777, 56181554, 112363108, 224726216]

約数ペア:

[(1, 224726216), (2, 112363108), (4, 56181554), (8, 28090777), (11, 20429656), (13, 17286632), (22, 10214828), (26, 8643316), (44, 5107414), (52, 4321658), (88, 2553707), (104, 2160829), (143, 1571512), (286, 785756), (572, 392878), (1144, 196439)]