233770192

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{971}}^1$

素因数の和:1387

約数の個数: 40

約数和(自身を含む): 465720192

約数和(自身を除く): 231950000

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 367, 656, 734, 971, 1468, 1942, 2936, 3884, 5872, 7768, 15047, 15536, 30094, 39811, 60188, 79622, 120376, 159244, 240752, 318488, 356357, 636976, 712714, 1425428, 2850856, 5701712, 14610637, 29221274, 58442548, 116885096, 233770192]

約数ペア:

[(1, 233770192), (2, 116885096), (4, 58442548), (8, 29221274), (16, 14610637), (41, 5701712), (82, 2850856), (164, 1425428), (328, 712714), (367, 636976), (656, 356357), (734, 318488), (971, 240752), (1468, 159244), (1942, 120376), (2936, 79622), (3884, 60188), (5872, 39811), (7768, 30094), (15047, 15536)]