254234472

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 670155840

約数和(自身を除く): 415921368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 93, 124, 146, 151, 186, 219, 248, 292, 302, 372, 438, 453, 584, 604, 744, 876, 906, 961, 1208, 1752, 1812, 1922, 2263, 2883, 3624, 3844, 4526, 4681, 5766, 6789, 7688, 9052, 9362, 11023, 11532, 13578, 14043, 18104, 18724, 22046, 23064, 27156, 28086, 33069, 37448, 44092, 54312, 56172, 66138, 70153, 88184, 112344, 132276, 140306, 145111, 210459, 264552, 280612, 290222, 341713, 420918, 435333, 561224, 580444, 683426, 841836, 870666, 1025139, 1160888, 1366852, 1683672, 1741332, 2050278, 2733704, 3482664, 4100556, 8201112, 10593103, 21186206, 31779309, 42372412, 63558618, 84744824, 127117236, 254234472]

約数ペア:

[(1, 254234472), (2, 127117236), (3, 84744824), (4, 63558618), (6, 42372412), (8, 31779309), (12, 21186206), (24, 10593103), (31, 8201112), (62, 4100556), (73, 3482664), (93, 2733704), (124, 2050278), (146, 1741332), (151, 1683672), (186, 1366852), (219, 1160888), (248, 1025139), (292, 870666), (302, 841836), (372, 683426), (438, 580444), (453, 561224), (584, 435333), (604, 420918), (744, 341713), (876, 290222), (906, 280612), (961, 264552), (1208, 210459), (1752, 145111), (1812, 140306), (1922, 132276), (2263, 112344), (2883, 88184), (3624, 70153), (3844, 66138), (4526, 56172), (4681, 54312), (5766, 44092), (6789, 37448), (7688, 33069), (9052, 28086), (9362, 27156), (11023, 23064), (11532, 22046), (13578, 18724), (14043, 18104)]