228312462

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{110939}}^1$

素因数の和:110965

約数の個数: 32

約数和(自身を含む): 532512000

約数和(自身を除く): 304199538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 110939, 221878, 332817, 665634, 776573, 1553146, 2329719, 4659438, 5436011, 10872022, 16308033, 32616066, 38052077, 76104154, 114156231, 228312462]

約数ペア:

[(1, 228312462), (2, 114156231), (3, 76104154), (6, 38052077), (7, 32616066), (14, 16308033), (21, 10872022), (42, 5436011), (49, 4659438), (98, 2329719), (147, 1553146), (294, 776573), (343, 665634), (686, 332817), (1029, 221878), (2058, 110939)]