248402016

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{23311}}^1$

素因数の和:23364

約数の個数: 72

約数和(自身を含む): 725516064

約数和(自身を除く): 477114048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 23311, 46622, 69933, 93244, 139866, 186488, 209799, 279732, 372976, 419598, 559464, 745952, 839196, 862507, 1118928, 1678392, 1725014, 2237856, 2587521, 3356784, 3450028, 5175042, 6713568, 6900056, 7762563, 10350084, 13800112, 15525126, 20700168, 27600224, 31050252, 41400336, 62100504, 82800672, 124201008, 248402016]

約数ペア:

[(1, 248402016), (2, 124201008), (3, 82800672), (4, 62100504), (6, 41400336), (8, 31050252), (9, 27600224), (12, 20700168), (16, 15525126), (18, 13800112), (24, 10350084), (32, 7762563), (36, 6900056), (37, 6713568), (48, 5175042), (72, 3450028), (74, 3356784), (96, 2587521), (111, 2237856), (144, 1725014), (148, 1678392), (222, 1118928), (288, 862507), (296, 839196), (333, 745952), (444, 559464), (592, 419598), (666, 372976), (888, 279732), (1184, 209799), (1332, 186488), (1776, 139866), (2664, 93244), (3552, 69933), (5328, 46622), (10656, 23311)]