248442228

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{11113}}^1$

素因数の和:11155

約数の個数: 72

約数和(自身を含む): 679643328

約数和(自身を除く): 431201100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1242, 1863, 2484, 3726, 5589, 7452, 11113, 11178, 22226, 22356, 33339, 44452, 66678, 100017, 133356, 200034, 255599, 300051, 400068, 511198, 600102, 766797, 900153, 1022396, 1200204, 1533594, 1800306, 2300391, 2700459, 3067188, 3600612, 4600782, 5400918, 6901173, 9201564, 10801836, 13802346, 20703519, 27604692, 41407038, 62110557, 82814076, 124221114, 248442228]

約数ペア:

[(1, 248442228), (2, 124221114), (3, 82814076), (4, 62110557), (6, 41407038), (9, 27604692), (12, 20703519), (18, 13802346), (23, 10801836), (27, 9201564), (36, 6901173), (46, 5400918), (54, 4600782), (69, 3600612), (81, 3067188), (92, 2700459), (108, 2300391), (138, 1800306), (162, 1533594), (207, 1200204), (243, 1022396), (276, 900153), (324, 766797), (414, 600102), (486, 511198), (621, 400068), (828, 300051), (972, 255599), (1242, 200034), (1863, 133356), (2484, 100017), (3726, 66678), (5589, 44452), (7452, 33339), (11113, 22356), (11178, 22226)]