97121072

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:621

約数の個数: 40

約数和(自身を含む): 191751120

約数和(自身を除く): 94630048

約数列:

[1, 2, 4, 8, 16, 89, 178, 241, 283, 356, 482, 566, 712, 964, 1132, 1424, 1928, 2264, 3856, 4528, 21449, 25187, 42898, 50374, 68203, 85796, 100748, 136406, 171592, 201496, 272812, 343184, 402992, 545624, 1091248, 6070067, 12140134, 24280268, 48560536, 97121072]

約数ペア:

[(1, 97121072), (2, 48560536), (4, 24280268), (8, 12140134), (16, 6070067), (89, 1091248), (178, 545624), (241, 402992), (283, 343184), (356, 272812), (482, 201496), (566, 171592), (712, 136406), (964, 100748), (1132, 85796), (1424, 68203), (1928, 50374), (2264, 42898), (3856, 25187), (4528, 21449)]