209893056

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{13171}}^1$

素因数の和:13269

約数の個数: 56

約数和(自身を含む): 562075584

約数和(自身を除く): 352182528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 7968, 13171, 15936, 26342, 39513, 52684, 79026, 105368, 158052, 210736, 316104, 421472, 632208, 842944, 1093193, 1264416, 2186386, 2528832, 3279579, 4372772, 6559158, 8745544, 13118316, 17491088, 26236632, 34982176, 52473264, 69964352, 104946528, 209893056]

約数ペア:

[(1, 209893056), (2, 104946528), (3, 69964352), (4, 52473264), (6, 34982176), (8, 26236632), (12, 17491088), (16, 13118316), (24, 8745544), (32, 6559158), (48, 4372772), (64, 3279579), (83, 2528832), (96, 2186386), (166, 1264416), (192, 1093193), (249, 842944), (332, 632208), (498, 421472), (664, 316104), (996, 210736), (1328, 158052), (1992, 105368), (2656, 79026), (3984, 52684), (5312, 39513), (7968, 26342), (13171, 15936)]