274144448

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{251971}}^1$

素因数の和:252000

約数の個数: 28

約数和(自身を含む): 576007992

約数和(自身を除く): 301863544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 251971, 503942, 1007884, 2015768, 4031536, 4283507, 8063072, 8567014, 16126144, 17134028, 34268056, 68536112, 137072224, 274144448]

約数ペア:

[(1, 274144448), (2, 137072224), (4, 68536112), (8, 34268056), (16, 17134028), (17, 16126144), (32, 8567014), (34, 8063072), (64, 4283507), (68, 4031536), (136, 2015768), (272, 1007884), (544, 503942), (1088, 251971)]