188410368

素因数分解:

$2^9\times 3^1\times {\mathrm{122663}}^1$

素因数の和:122684

約数の個数: 40

約数和(自身を含む): 501941088

約数和(自身を除く): 313530720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 122663, 245326, 367989, 490652, 735978, 981304, 1471956, 1962608, 2943912, 3925216, 5887824, 7850432, 11775648, 15700864, 23551296, 31401728, 47102592, 62803456, 94205184, 188410368]

約数ペア:

[(1, 188410368), (2, 94205184), (3, 62803456), (4, 47102592), (6, 31401728), (8, 23551296), (12, 15700864), (16, 11775648), (24, 7850432), (32, 5887824), (48, 3925216), (64, 2943912), (96, 1962608), (128, 1471956), (192, 981304), (256, 735978), (384, 490652), (512, 367989), (768, 245326), (1536, 122663)]