140982750368

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{2347}}^1\times {\mathrm{9433}}^1$

素因数の和:11989

約数の個数: 48

約数和(自身を含む): 279103003200

約数和(自身を除く): 138120252832

約数列:

[1, 2, 4, 8, 16, 32, 199, 398, 796, 1592, 2347, 3184, 4694, 6368, 9388, 9433, 18776, 18866, 37552, 37732, 75104, 75464, 150928, 301856, 467053, 934106, 1868212, 1877167, 3736424, 3754334, 7472848, 7508668, 14945696, 15017336, 22139251, 30034672, 44278502, 60069344, 88557004, 177114008, 354228016, 708456032, 4405710949, 8811421898, 17622843796, 35245687592, 70491375184, 140982750368]

約数ペア:

[(1, 140982750368), (2, 70491375184), (4, 35245687592), (8, 17622843796), (16, 8811421898), (32, 4405710949), (199, 708456032), (398, 354228016), (796, 177114008), (1592, 88557004), (2347, 60069344), (3184, 44278502), (4694, 30034672), (6368, 22139251), (9388, 15017336), (9433, 14945696), (18776, 7508668), (18866, 7472848), (37552, 3754334), (37732, 3736424), (75104, 1877167), (75464, 1868212), (150928, 934106), (301856, 467053)]