194954136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32887}}^1$

素因数の和:32928

約数の個数: 64

約数和(自身を含む): 552518400

約数和(自身を除く): 357564264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 32887, 65774, 98661, 131548, 197322, 263096, 394644, 427531, 624853, 789288, 855062, 1249706, 1282593, 1710124, 1874559, 2499412, 2565186, 3420248, 3749118, 4998824, 5130372, 7498236, 8123089, 10260744, 14996472, 16246178, 24369267, 32492356, 48738534, 64984712, 97477068, 194954136]

約数ペア:

[(1, 194954136), (2, 97477068), (3, 64984712), (4, 48738534), (6, 32492356), (8, 24369267), (12, 16246178), (13, 14996472), (19, 10260744), (24, 8123089), (26, 7498236), (38, 5130372), (39, 4998824), (52, 3749118), (57, 3420248), (76, 2565186), (78, 2499412), (104, 1874559), (114, 1710124), (152, 1282593), (156, 1249706), (228, 855062), (247, 789288), (312, 624853), (456, 427531), (494, 394644), (741, 263096), (988, 197322), (1482, 131548), (1976, 98661), (2964, 65774), (5928, 32887)]