233789104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3391}}^1$

素因数の和:3569

約数の個数: 40

約数和(自身を含む): 471080960

約数和(自身を除く): 237291856

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 139, 248, 278, 496, 556, 1112, 2224, 3391, 4309, 6782, 8618, 13564, 17236, 27128, 34472, 54256, 68944, 105121, 210242, 420484, 471349, 840968, 942698, 1681936, 1885396, 3770792, 7541584, 14611819, 29223638, 58447276, 116894552, 233789104]

約数ペア:

[(1, 233789104), (2, 116894552), (4, 58447276), (8, 29223638), (16, 14611819), (31, 7541584), (62, 3770792), (124, 1885396), (139, 1681936), (248, 942698), (278, 840968), (496, 471349), (556, 420484), (1112, 210242), (2224, 105121), (3391, 68944), (4309, 54256), (6782, 34472), (8618, 27128), (13564, 17236)]