226368448

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1721

約数の個数: 56

約数和(自身を含む): 470513664

約数和(自身を除く): 244145216

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 124, 142, 248, 284, 496, 568, 992, 1136, 1607, 1984, 2201, 2272, 3214, 4402, 4544, 6428, 8804, 12856, 17608, 25712, 35216, 49817, 51424, 70432, 99634, 102848, 114097, 140864, 199268, 228194, 398536, 456388, 797072, 912776, 1594144, 1825552, 3188288, 3537007, 3651104, 7074014, 7302208, 14148028, 28296056, 56592112, 113184224, 226368448]

約数ペア:

[(1, 226368448), (2, 113184224), (4, 56592112), (8, 28296056), (16, 14148028), (31, 7302208), (32, 7074014), (62, 3651104), (64, 3537007), (71, 3188288), (124, 1825552), (142, 1594144), (248, 912776), (284, 797072), (496, 456388), (568, 398536), (992, 228194), (1136, 199268), (1607, 140864), (1984, 114097), (2201, 102848), (2272, 99634), (3214, 70432), (4402, 51424), (4544, 49817), (6428, 35216), (8804, 25712), (12856, 17608)]