415376196464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{2088409}}^1$

素因数の和:2088849

約数の個数: 40

約数和(自身を含む): 832824493440

約数和(自身を除く): 417448296976

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 401, 496, 802, 1604, 3208, 6416, 12431, 24862, 49724, 99448, 198896, 2088409, 4176818, 8353636, 16707272, 33414544, 64740679, 129481358, 258962716, 517925432, 837452009, 1035850864, 1674904018, 3349808036, 6699616072, 13399232144, 25961012279, 51922024558, 103844049116, 207688098232, 415376196464]

約数ペア:

[(1, 415376196464), (2, 207688098232), (4, 103844049116), (8, 51922024558), (16, 25961012279), (31, 13399232144), (62, 6699616072), (124, 3349808036), (248, 1674904018), (401, 1035850864), (496, 837452009), (802, 517925432), (1604, 258962716), (3208, 129481358), (6416, 64740679), (12431, 33414544), (24862, 16707272), (49724, 8353636), (99448, 4176818), (198896, 2088409)]