254095704

素因数分解:

$2^3\times 3^4\times {\mathrm{191}}^1\times {\mathrm{2053}}^1$

素因数の和:2262

約数の個数: 80

約数和(自身を含む): 715777920

約数和(自身を除く): 461682216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 191, 216, 324, 382, 573, 648, 764, 1146, 1528, 1719, 2053, 2292, 3438, 4106, 4584, 5157, 6159, 6876, 8212, 10314, 12318, 13752, 15471, 16424, 18477, 20628, 24636, 30942, 36954, 41256, 49272, 55431, 61884, 73908, 110862, 123768, 147816, 166293, 221724, 332586, 392123, 443448, 665172, 784246, 1176369, 1330344, 1568492, 2352738, 3136984, 3529107, 4705476, 7058214, 9410952, 10587321, 14116428, 21174642, 28232856, 31761963, 42349284, 63523926, 84698568, 127047852, 254095704]

約数ペア:

[(1, 254095704), (2, 127047852), (3, 84698568), (4, 63523926), (6, 42349284), (8, 31761963), (9, 28232856), (12, 21174642), (18, 14116428), (24, 10587321), (27, 9410952), (36, 7058214), (54, 4705476), (72, 3529107), (81, 3136984), (108, 2352738), (162, 1568492), (191, 1330344), (216, 1176369), (324, 784246), (382, 665172), (573, 443448), (648, 392123), (764, 332586), (1146, 221724), (1528, 166293), (1719, 147816), (2053, 123768), (2292, 110862), (3438, 73908), (4106, 61884), (4584, 55431), (5157, 49272), (6159, 41256), (6876, 36954), (8212, 30942), (10314, 24636), (12318, 20628), (13752, 18477), (15471, 16424)]