201372776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:906

約数の個数: 64

約数和(自身を含む): 430133760

約数和(自身を除く): 228760984

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 97, 124, 194, 248, 341, 388, 682, 761, 776, 1067, 1364, 1522, 2134, 2728, 3007, 3044, 4268, 6014, 6088, 8371, 8536, 12028, 16742, 23591, 24056, 33077, 33484, 47182, 66154, 66968, 73817, 94364, 132308, 147634, 188728, 259501, 264616, 295268, 519002, 590536, 811987, 1038004, 1623974, 2076008, 2288327, 3247948, 4576654, 6495896, 9153308, 18306616, 25171597, 50343194, 100686388, 201372776]

約数ペア:

[(1, 201372776), (2, 100686388), (4, 50343194), (8, 25171597), (11, 18306616), (22, 9153308), (31, 6495896), (44, 4576654), (62, 3247948), (88, 2288327), (97, 2076008), (124, 1623974), (194, 1038004), (248, 811987), (341, 590536), (388, 519002), (682, 295268), (761, 264616), (776, 259501), (1067, 188728), (1364, 147634), (1522, 132308), (2134, 94364), (2728, 73817), (3007, 66968), (3044, 66154), (4268, 47182), (6014, 33484), (6088, 33077), (8371, 24056), (8536, 23591), (12028, 16742)]