226372210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:607

約数の個数: 64

約数和(自身を含む): 445243392

約数和(自身を除く): 218871182

約数列:

[1, 2, 5, 10, 23, 43, 46, 47, 86, 94, 115, 215, 230, 235, 430, 470, 487, 974, 989, 1081, 1978, 2021, 2162, 2435, 4042, 4870, 4945, 5405, 9890, 10105, 10810, 11201, 20210, 20941, 22402, 22889, 41882, 45778, 46483, 56005, 92966, 104705, 112010, 114445, 209410, 228890, 232415, 464830, 481643, 526447, 963286, 984227, 1052894, 1968454, 2408215, 2632235, 4816430, 4921135, 5264470, 9842270, 22637221, 45274442, 113186105, 226372210]

約数ペア:

[(1, 226372210), (2, 113186105), (5, 45274442), (10, 22637221), (23, 9842270), (43, 5264470), (46, 4921135), (47, 4816430), (86, 2632235), (94, 2408215), (115, 1968454), (215, 1052894), (230, 984227), (235, 963286), (430, 526447), (470, 481643), (487, 464830), (974, 232415), (989, 228890), (1081, 209410), (1978, 114445), (2021, 112010), (2162, 104705), (2435, 92966), (4042, 56005), (4870, 46483), (4945, 45778), (5405, 41882), (9890, 22889), (10105, 22402), (10810, 20941), (11201, 20210)]