201401904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{381443}}^1$

素因数の和:381465

約数の個数: 40

約数和(自身を含む): 567588672

約数和(自身を除く): 366186768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 381443, 762886, 1144329, 1525772, 2288658, 3051544, 4195873, 4577316, 6103088, 8391746, 9154632, 12587619, 16783492, 18309264, 25175238, 33566984, 50350476, 67133968, 100700952, 201401904]

約数ペア:

[(1, 201401904), (2, 100700952), (3, 67133968), (4, 50350476), (6, 33566984), (8, 25175238), (11, 18309264), (12, 16783492), (16, 12587619), (22, 9154632), (24, 8391746), (33, 6103088), (44, 4577316), (48, 4195873), (66, 3051544), (88, 2288658), (132, 1525772), (176, 1144329), (264, 762886), (528, 381443)]