195863463972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{7877}}^1\times {\mathrm{62791}}^1$

素因数の和:70689

約数の個数: 72

約数和(自身を含む): 540185510592

約数和(自身を除く): 344322046620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 7877, 15754, 23631, 31508, 47262, 62791, 70893, 86647, 94524, 125582, 141786, 173294, 188373, 251164, 259941, 283572, 346588, 376746, 519882, 565119, 690701, 753492, 779823, 1039764, 1130238, 1381402, 1559646, 2072103, 2260476, 2762804, 3119292, 4144206, 6216309, 8288412, 12432618, 24865236, 494604707, 989209414, 1483814121, 1978418828, 2967628242, 4451442363, 5440651777, 5935256484, 8902884726, 10881303554, 16321955331, 17805769452, 21762607108, 32643910662, 48965865993, 65287821324, 97931731986, 195863463972]

約数ペア:

[(1, 195863463972), (2, 97931731986), (3, 65287821324), (4, 48965865993), (6, 32643910662), (9, 21762607108), (11, 17805769452), (12, 16321955331), (18, 10881303554), (22, 8902884726), (33, 5935256484), (36, 5440651777), (44, 4451442363), (66, 2967628242), (99, 1978418828), (132, 1483814121), (198, 989209414), (396, 494604707), (7877, 24865236), (15754, 12432618), (23631, 8288412), (31508, 6216309), (47262, 4144206), (62791, 3119292), (70893, 2762804), (86647, 2260476), (94524, 2072103), (125582, 1559646), (141786, 1381402), (173294, 1130238), (188373, 1039764), (251164, 779823), (259941, 753492), (283572, 690701), (346588, 565119), (376746, 519882)]