202396996888

素因数分解:

$2^3\times {\mathrm{71}}^2\times {\mathrm{1831}}^1\times {\mathrm{2741}}^1$

素因数の和:4720

約数の個数: 48

約数和(自身を含む): 385265368080

約数和(自身を除く): 182868371192

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 1831, 2741, 3662, 5041, 5482, 7324, 10082, 10964, 14648, 20164, 21928, 40328, 130001, 194611, 260002, 389222, 520004, 778444, 1040008, 1556888, 5018771, 9230071, 10037542, 13817381, 18460142, 20075084, 27634762, 36920284, 40150168, 55269524, 73840568, 110539048, 356332741, 712665482, 1425330964, 2850661928, 25299624611, 50599249222, 101198498444, 202396996888]

約数ペア:

[(1, 202396996888), (2, 101198498444), (4, 50599249222), (8, 25299624611), (71, 2850661928), (142, 1425330964), (284, 712665482), (568, 356332741), (1831, 110539048), (2741, 73840568), (3662, 55269524), (5041, 40150168), (5482, 36920284), (7324, 27634762), (10082, 20075084), (10964, 18460142), (14648, 13817381), (20164, 10037542), (21928, 9230071), (40328, 5018771), (130001, 1556888), (194611, 1040008), (260002, 778444), (389222, 520004)]