348493928

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{13781}}^1$

素因数の和:13925

約数の個数: 32

約数和(自身を含む): 682209000

約数和(自身を除く): 333715072

約数列:

[1, 2, 4, 8, 29, 58, 109, 116, 218, 232, 436, 872, 3161, 6322, 12644, 13781, 25288, 27562, 55124, 110248, 399649, 799298, 1502129, 1598596, 3004258, 3197192, 6008516, 12017032, 43561741, 87123482, 174246964, 348493928]

約数ペア:

[(1, 348493928), (2, 174246964), (4, 87123482), (8, 43561741), (29, 12017032), (58, 6008516), (109, 3197192), (116, 3004258), (218, 1598596), (232, 1502129), (436, 799298), (872, 399649), (3161, 110248), (6322, 55124), (12644, 27562), (13781, 25288)]