121943884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 230247360

約数和(自身を除く): 108303476

約数列:

[1, 2, 4, 23, 46, 53, 89, 92, 106, 178, 212, 281, 356, 562, 1124, 1219, 2047, 2438, 4094, 4717, 4876, 6463, 8188, 9434, 12926, 14893, 18868, 25009, 25852, 29786, 50018, 59572, 100036, 108491, 216982, 342539, 433964, 575207, 685078, 1150414, 1325477, 1370156, 2300828, 2650954, 5301908, 30485971, 60971942, 121943884]

約数ペア:

[(1, 121943884), (2, 60971942), (4, 30485971), (23, 5301908), (46, 2650954), (53, 2300828), (89, 1370156), (92, 1325477), (106, 1150414), (178, 685078), (212, 575207), (281, 433964), (356, 342539), (562, 216982), (1124, 108491), (1219, 100036), (2047, 59572), (2438, 50018), (4094, 29786), (4717, 25852), (4876, 25009), (6463, 18868), (8188, 14893), (9434, 12926)]