222982008

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2801}}^1$

素因数の和:2948

約数の個数: 64

約数和(自身を含む): 581022720

約数和(自身を除く): 358040712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 107, 124, 186, 214, 248, 321, 372, 428, 642, 744, 856, 1284, 2568, 2801, 3317, 5602, 6634, 8403, 9951, 11204, 13268, 16806, 19902, 22408, 26536, 33612, 39804, 67224, 79608, 86831, 173662, 260493, 299707, 347324, 520986, 599414, 694648, 899121, 1041972, 1198828, 1798242, 2083944, 2397656, 3596484, 7192968, 9290917, 18581834, 27872751, 37163668, 55745502, 74327336, 111491004, 222982008]

約数ペア:

[(1, 222982008), (2, 111491004), (3, 74327336), (4, 55745502), (6, 37163668), (8, 27872751), (12, 18581834), (24, 9290917), (31, 7192968), (62, 3596484), (93, 2397656), (107, 2083944), (124, 1798242), (186, 1198828), (214, 1041972), (248, 899121), (321, 694648), (372, 599414), (428, 520986), (642, 347324), (744, 299707), (856, 260493), (1284, 173662), (2568, 86831), (2801, 79608), (3317, 67224), (5602, 39804), (6634, 33612), (8403, 26536), (9951, 22408), (11204, 19902), (13268, 16806)]