127693516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 242020800

約数和(自身を除く): 114327284

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 97, 164, 194, 349, 388, 698, 943, 1396, 1886, 2231, 3772, 3977, 4462, 7954, 8027, 8924, 14309, 15908, 16054, 28618, 32108, 33853, 57236, 67706, 91471, 135412, 182942, 329107, 365884, 658214, 778619, 1316428, 1387973, 1557238, 2775946, 3114476, 5551892, 31923379, 63846758, 127693516]

約数ペア:

[(1, 127693516), (2, 63846758), (4, 31923379), (23, 5551892), (41, 3114476), (46, 2775946), (82, 1557238), (92, 1387973), (97, 1316428), (164, 778619), (194, 658214), (349, 365884), (388, 329107), (698, 182942), (943, 135412), (1396, 91471), (1886, 67706), (2231, 57236), (3772, 33853), (3977, 32108), (4462, 28618), (7954, 16054), (8027, 15908), (8924, 14309)]