220484406

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{4337}}^1$

素因数の和:4608

約数の個数: 32

約数和(自身を含む): 454969440

約数和(自身を除く): 234485034

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 229, 458, 687, 1374, 4337, 8473, 8674, 13011, 16946, 25419, 26022, 50838, 160469, 320938, 481407, 962814, 993173, 1986346, 2979519, 5959038, 36747401, 73494802, 110242203, 220484406]

約数ペア:

[(1, 220484406), (2, 110242203), (3, 73494802), (6, 36747401), (37, 5959038), (74, 2979519), (111, 1986346), (222, 993173), (229, 962814), (458, 481407), (687, 320938), (1374, 160469), (4337, 50838), (8473, 26022), (8674, 25419), (13011, 16946)]