238102144

素因数分解:

$2^7\times 7^1\times {\mathrm{265739}}^1$

素因数の和:265760

約数の個数: 32

約数和(自身を含む): 542109600

約数和(自身を除く): 304007456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 265739, 531478, 1062956, 1860173, 2125912, 3720346, 4251824, 7440692, 8503648, 14881384, 17007296, 29762768, 34014592, 59525536, 119051072, 238102144]

約数ペア:

[(1, 238102144), (2, 119051072), (4, 59525536), (7, 34014592), (8, 29762768), (14, 17007296), (16, 14881384), (28, 8503648), (32, 7440692), (56, 4251824), (64, 3720346), (112, 2125912), (128, 1860173), (224, 1062956), (448, 531478), (896, 265739)]