254265552

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{76771}}^1$

素因数の和:76808

約数の個数: 60

約数和(自身を含む): 742538784

約数和(自身を除く): 488273232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 76771, 153542, 230313, 307084, 460626, 614168, 690939, 921252, 1228336, 1381878, 1765733, 1842504, 2763756, 3531466, 3685008, 5297199, 5527512, 7062932, 10594398, 11055024, 14125864, 15891597, 21188796, 28251728, 31783194, 42377592, 63566388, 84755184, 127132776, 254265552]

約数ペア:

[(1, 254265552), (2, 127132776), (3, 84755184), (4, 63566388), (6, 42377592), (8, 31783194), (9, 28251728), (12, 21188796), (16, 15891597), (18, 14125864), (23, 11055024), (24, 10594398), (36, 7062932), (46, 5527512), (48, 5297199), (69, 3685008), (72, 3531466), (92, 2763756), (138, 1842504), (144, 1765733), (184, 1381878), (207, 1228336), (276, 921252), (368, 690939), (414, 614168), (552, 460626), (828, 307084), (1104, 230313), (1656, 153542), (3312, 76771)]