426198192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1268447}}^1$

素因数の和:1268465

約数の個数: 40

約数和(自身を含む): 1258300416

約数和(自身を除く): 832102224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1268447, 2536894, 3805341, 5073788, 7610682, 8879129, 10147576, 15221364, 17758258, 20295152, 26637387, 30442728, 35516516, 53274774, 60885456, 71033032, 106549548, 142066064, 213099096, 426198192]

約数ペア:

[(1, 426198192), (2, 213099096), (3, 142066064), (4, 106549548), (6, 71033032), (7, 60885456), (8, 53274774), (12, 35516516), (14, 30442728), (16, 26637387), (21, 20295152), (24, 17758258), (28, 15221364), (42, 10147576), (48, 8879129), (56, 7610682), (84, 5073788), (112, 3805341), (168, 2536894), (336, 1268447)]