123549288

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:906

約数の個数: 64

約数和(自身を含む): 316767360

約数和(自身を除く): 193218072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 97, 146, 194, 219, 291, 292, 388, 438, 582, 584, 727, 776, 876, 1164, 1454, 1752, 2181, 2328, 2908, 4362, 5816, 7081, 8724, 14162, 17448, 21243, 28324, 42486, 53071, 56648, 70519, 84972, 106142, 141038, 159213, 169944, 211557, 212284, 282076, 318426, 423114, 424568, 564152, 636852, 846228, 1273704, 1692456, 5147887, 10295774, 15443661, 20591548, 30887322, 41183096, 61774644, 123549288]

約数ペア:

[(1, 123549288), (2, 61774644), (3, 41183096), (4, 30887322), (6, 20591548), (8, 15443661), (12, 10295774), (24, 5147887), (73, 1692456), (97, 1273704), (146, 846228), (194, 636852), (219, 564152), (291, 424568), (292, 423114), (388, 318426), (438, 282076), (582, 212284), (584, 211557), (727, 169944), (776, 159213), (876, 141038), (1164, 106142), (1454, 84972), (1752, 70519), (2181, 56648), (2328, 53071), (2908, 42486), (4362, 28324), (5816, 21243), (7081, 17448), (8724, 14162)]