131914608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{937}}^1$

素因数の和:1374

約数の個数: 80

約数和(自身を含む): 390808320

約数和(自身を除く): 258893712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 419, 838, 937, 1257, 1676, 1874, 2514, 2811, 2933, 3352, 3748, 5028, 5622, 5866, 6559, 6704, 7496, 8799, 10056, 11244, 11732, 13118, 14992, 17598, 19677, 20112, 22488, 23464, 26236, 35196, 39354, 44976, 46928, 52472, 70392, 78708, 104944, 140784, 157416, 314832, 392603, 785206, 1177809, 1570412, 2355618, 2748221, 3140824, 4711236, 5496442, 6281648, 8244663, 9422472, 10992884, 16489326, 18844944, 21985768, 32978652, 43971536, 65957304, 131914608]

約数ペア:

[(1, 131914608), (2, 65957304), (3, 43971536), (4, 32978652), (6, 21985768), (7, 18844944), (8, 16489326), (12, 10992884), (14, 9422472), (16, 8244663), (21, 6281648), (24, 5496442), (28, 4711236), (42, 3140824), (48, 2748221), (56, 2355618), (84, 1570412), (112, 1177809), (168, 785206), (336, 392603), (419, 314832), (838, 157416), (937, 140784), (1257, 104944), (1676, 78708), (1874, 70392), (2514, 52472), (2811, 46928), (2933, 44976), (3352, 39354), (3748, 35196), (5028, 26236), (5622, 23464), (5866, 22488), (6559, 20112), (6704, 19677), (7496, 17598), (8799, 14992), (10056, 13118), (11244, 11732)]