223060864

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3623}}^1$

素因数の和:3687

約数の個数: 64

約数和(自身を含む): 491631840

約数和(自身を除く): 268570976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1664, 1924, 2368, 3623, 3848, 4736, 7246, 7696, 14492, 15392, 28984, 30784, 47099, 57968, 61568, 94198, 115936, 134051, 188396, 231872, 268102, 376792, 463744, 536204, 753584, 1072408, 1507168, 1742663, 2144816, 3014336, 3485326, 4289632, 6028672, 6970652, 8579264, 13941304, 17158528, 27882608, 55765216, 111530432, 223060864]

約数ペア:

[(1, 223060864), (2, 111530432), (4, 55765216), (8, 27882608), (13, 17158528), (16, 13941304), (26, 8579264), (32, 6970652), (37, 6028672), (52, 4289632), (64, 3485326), (74, 3014336), (104, 2144816), (128, 1742663), (148, 1507168), (208, 1072408), (296, 753584), (416, 536204), (481, 463744), (592, 376792), (832, 268102), (962, 231872), (1184, 188396), (1664, 134051), (1924, 115936), (2368, 94198), (3623, 61568), (3848, 57968), (4736, 47099), (7246, 30784), (7696, 28984), (14492, 15392)]