201780024

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4363}}^1$

素因数の和:4460

約数の個数: 64

約数和(自身を含む): 527869440

約数和(自身を除く): 326089416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 328, 376, 492, 564, 984, 1128, 1927, 3854, 4363, 5781, 7708, 8726, 11562, 13089, 15416, 17452, 23124, 26178, 34904, 46248, 52356, 104712, 178883, 205061, 357766, 410122, 536649, 615183, 715532, 820244, 1073298, 1230366, 1431064, 1640488, 2146596, 2460732, 4293192, 4921464, 8407501, 16815002, 25222503, 33630004, 50445006, 67260008, 100890012, 201780024]

約数ペア:

[(1, 201780024), (2, 100890012), (3, 67260008), (4, 50445006), (6, 33630004), (8, 25222503), (12, 16815002), (24, 8407501), (41, 4921464), (47, 4293192), (82, 2460732), (94, 2146596), (123, 1640488), (141, 1431064), (164, 1230366), (188, 1073298), (246, 820244), (282, 715532), (328, 615183), (376, 536649), (492, 410122), (564, 357766), (984, 205061), (1128, 178883), (1927, 104712), (3854, 52356), (4363, 46248), (5781, 34904), (7708, 26178), (8726, 23124), (11562, 17452), (13089, 15416)]