633602008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^2$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 1293823440

約数和(自身を除く): 660221432

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 191, 334, 382, 668, 764, 1336, 1528, 2171, 2483, 4342, 4966, 8684, 9932, 17368, 19864, 31897, 36481, 63794, 72962, 127588, 145924, 255176, 291848, 414661, 474253, 829322, 948506, 1658644, 1897012, 3317288, 3794024, 6092327, 12184654, 24369308, 48738616, 79200251, 158400502, 316801004, 633602008]

約数ペア:

[(1, 633602008), (2, 316801004), (4, 158400502), (8, 79200251), (13, 48738616), (26, 24369308), (52, 12184654), (104, 6092327), (167, 3794024), (191, 3317288), (334, 1897012), (382, 1658644), (668, 948506), (764, 829322), (1336, 474253), (1528, 414661), (2171, 291848), (2483, 255176), (4342, 145924), (4966, 127588), (8684, 72962), (9932, 63794), (17368, 36481), (19864, 31897)]