224740317670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1\times {\mathrm{25603}}^1$

素因数の和:26221

約数の個数: 64

約数和(自身を含む): 444649305600

約数和(自身を除く): 219908987930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 401, 802, 995, 1990, 2005, 2189, 4010, 4378, 4411, 8822, 10945, 21890, 22055, 25603, 44110, 51206, 79799, 128015, 159598, 256030, 281633, 398995, 563266, 797990, 877789, 1408165, 1755578, 2816330, 4388945, 5094997, 8777890, 10189994, 10266803, 20533606, 25474985, 50949970, 51334015, 56044967, 102668030, 112089934, 112934833, 225869666, 280224835, 560449670, 564674165, 1129348330, 2043093797, 4086187594, 10215468985, 20430937970, 22474031767, 44948063534, 112370158835, 224740317670]

約数ペア:

[(1, 224740317670), (2, 112370158835), (5, 44948063534), (10, 22474031767), (11, 20430937970), (22, 10215468985), (55, 4086187594), (110, 2043093797), (199, 1129348330), (398, 564674165), (401, 560449670), (802, 280224835), (995, 225869666), (1990, 112934833), (2005, 112089934), (2189, 102668030), (4010, 56044967), (4378, 51334015), (4411, 50949970), (8822, 25474985), (10945, 20533606), (21890, 10266803), (22055, 10189994), (25603, 8777890), (44110, 5094997), (51206, 4388945), (79799, 2816330), (128015, 1755578), (159598, 1408165), (256030, 877789), (281633, 797990), (398995, 563266)]