100397178

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 273326400

約数和(自身を除く): 172929222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 378, 399, 441, 513, 798, 882, 931, 1026, 1197, 1323, 1862, 1997, 2394, 2646, 2793, 3591, 3994, 5586, 5991, 7182, 8379, 11982, 13979, 16758, 17973, 25137, 27958, 35946, 37943, 41937, 50274, 53919, 75886, 83874, 97853, 107838, 113829, 125811, 195706, 227658, 251622, 265601, 293559, 341487, 377433, 531202, 587118, 682974, 754866, 796803, 880677, 1024461, 1593606, 1761354, 1859207, 2048922, 2390409, 2642031, 3718414, 4780818, 5284062, 5577621, 7171227, 11155242, 14342454, 16732863, 33465726, 50198589, 100397178]

約数ペア:

[(1, 100397178), (2, 50198589), (3, 33465726), (6, 16732863), (7, 14342454), (9, 11155242), (14, 7171227), (18, 5577621), (19, 5284062), (21, 4780818), (27, 3718414), (38, 2642031), (42, 2390409), (49, 2048922), (54, 1859207), (57, 1761354), (63, 1593606), (98, 1024461), (114, 880677), (126, 796803), (133, 754866), (147, 682974), (171, 587118), (189, 531202), (266, 377433), (294, 341487), (342, 293559), (378, 265601), (399, 251622), (441, 227658), (513, 195706), (798, 125811), (882, 113829), (931, 107838), (1026, 97853), (1197, 83874), (1323, 75886), (1862, 53919), (1997, 50274), (2394, 41937), (2646, 37943), (2793, 35946), (3591, 27958), (3994, 25137), (5586, 17973), (5991, 16758), (7182, 13979), (8379, 11982)]