298369916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{683}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 583446528

約数和(自身を除く): 285076612

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 271, 403, 542, 683, 806, 1084, 1366, 1612, 2732, 3523, 7046, 8401, 8879, 14092, 16802, 17758, 21173, 33604, 35516, 42346, 84692, 109213, 185093, 218426, 275249, 370186, 436852, 550498, 740372, 1100996, 2406209, 4812418, 5737883, 9624836, 11475766, 22951532, 74592479, 149184958, 298369916]

約数ペア:

[(1, 298369916), (2, 149184958), (4, 74592479), (13, 22951532), (26, 11475766), (31, 9624836), (52, 5737883), (62, 4812418), (124, 2406209), (271, 1100996), (403, 740372), (542, 550498), (683, 436852), (806, 370186), (1084, 275249), (1366, 218426), (1612, 185093), (2732, 109213), (3523, 84692), (7046, 42346), (8401, 35516), (8879, 33604), (14092, 21173), (16802, 17758)]